306364280-jowa-stp-2010-manual-rev-e.pdf

JOWA STP-2010 Series SEWAGE TREATMENT PLANTS

OPERATION AND TECHNICAL MANUAL

Jowa AB Tulebovägen 104 S-428 34 KÅLLERED GÖTEBORG

TELEFON +46(0)31-726 54 00

INTERNET www.jowa.se

TELEFAX +46(0)31-795 45 40

EMAIL [email protected]

Date: 2008-10-23 Rev: E.100119 Sign: GS 1

JOWA STP 2010 Series

INTRODUCTION 1.1 GENERAL 1.2 GUARANTEE AND SERVICE. 1.3 NOTE ON RECYCLING.

2

SYSTEM DESCRIPTION

3

SPECIFICATIONS

4

INSTALLATION INSTRUCTIONS 4.1 4.2 4.3 4.4 4.5 4.6 4.7

5

DELIVERY JOWA STP 2010 LOCATION EXTERNAL PIPE CONNECTIONS ELECTRIC CONNECTIONS EXT. ALARM CONNECTION EXTERNAL VALVES INSTALLED BY YARD (NOT INCLUDED) VACUUM SYSTEM ( OPTIONAL)

OPERATIONS 5.1 5.2 5.3 5.4 5.5 5.6

START UP FILLING OF CHEMICALS AND ADJUSTING DOSING SETTINGS. NORMAL OPERATION THE PLC USER INTERFACE DISCHARGE OF THE PRE-BIOREACTOR, BIOREACTOR AND SETTLING TANK MAINTENANCE

6

TROUBLESHOOTING

7

P&I DIAGRAM

8

MECHANICAL GA DRAWINGS

9

ELECTRICAL WIRING DIAGRAMS

10

DISCHARGE PUMP

11

DOSING PUMPS

12

AIR BLOWER

13

LEVEL SWITCHES

14

PLC MANUAL

15

SPARE PART LIST

16

CERTIFICATES

17

VACUUM SYSTEM (OPTIONAL)

18

MSDS - CHEMICALS

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JOWA STP 2010 Series

1 Introduction

The JOWA STP 2010 series (Sewage Treatment plants) are designed for automatic operation onboard ships in accordance with IMO MEPC.159(55) and meets all the requirements in Marpol 73/78 annex IV. The JOWA STP 2010 is an aerated, submerged, fixed-film unit with a proprietary aeration system that provides major advantages for the operators. The Bioreactor contains a cross-flow structured matrix, on which the degrading bacterial biomass adheres and rapidly grows. The Bioreactor ensures maximum optimum biological treatment and the efficient aeration system ensures that the Bioreactors produce no offensive odours.

1.1 General To obtain all advantages operating the JOWA STP 2010, be assured all users have adequate education for the equipment. That the installation is correct maintained and operated in accordance with the instruction in this manual. Otherwise the functions of the equipment cannot be guaranteed. Before installation and start up, read this manual carefully. Supplier and manufacturer:

Jowa AB Tulebovagen 104 S-428 34 Kållered, Gothenburg Sweden Phone: +46 31 726 54 00 Fax: +46 31 795 45 40 E-mail: [email protected]

www.jowa.se

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JOWA STP 2010 Series

1.2 Guarantee and service. The JOWA STP 2010 is covered by a guarantee period. Guarantee claims can be made according to JOWA’s Guarantee claim procedure. The JOWA STP 2010 contains components with no user serviceable parts which are sealed. Breaking the seals placed on these components automatically voids the warranty. Contact JOWA for assistance. Service should only be carried out by an authorised JOWA service engineer.

1.3 Note on recycling. In the design and manufacture of the JOWA STP 2010 all Efforts have been made to use components that can be recycled. This product or the parts of it must be disposed of in an environmentally sound manner. Use the local public or private waste collection service

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2

JOWA STP 2010 Series

System description

The JOWA STP 2010 is an aerated, submerged, fixed-film unit with a proprietary aeration system that provides major advantages for the operator. The raw sewage is led to the pre-bioreactor chamber. In the pre-bioreactor chamber non biodegradable solids are screened and settled for later discharge. The Bioreactor contains a polypropylene, cross-flow structured matrix, as its media, on which the degrading bacterial biomass adheres and rapidly grows. This matrix is manufactured so that constant inter-mixing of the wastewater occurs in each vertical column of the media, ensuring maximum contact between the effluent and the surfaces on which the biomass is fixed. The wastewater is driven upwards by strategically placed aerators over alternate columns of the matrix and it flows downwards in the adjacent column. In this way, the effluent moves in a serpentine fashion through the whole of the Bioreactor to ensure the maximum contact time and optimum biological treatment. There are no moving parts inside the Bioreactor, and the self-cleaning aeration system, fed by the air blower, provides: (i) The required amount of dissolved oxygen for the biomass to feed on and degrade the waste. (ii) The motive force for the serpentine passage of the wastewater through the aeration chamber with maximum contact with the degrading bacteria. (iii) The removal of solids from the Bioreactor without the need for back washing or desludging procedures. (iv) The efficient aeration system also ensures that the Bioreactors produce no offensive odours, unlike other biological treatment plants. Solids are produced in all biological degradation processes due to the development of the bacterial biomass by absorption of organic materials, nitrogen and phosphorus nutrients, micronutrients and oxygen to perform the organic degradation to carbon dioxide and water. During this process, which removes the organic contamination from the water, the biomass film thickens on the matrix and eventually this slime layer becomes too deep for nutrients and oxygen to penetrate right through it. At this stage, it stops producing sticky polysaccharides, loses its adhesion to the plastic matrix, is detached by the shearing force of the air and water. It passes into the water stream which gravity flows out of the Bioreactor. These fully digested, odouress, biological solids, or dead cells, are settled in the settling chamber. The solids will be recycled back to the inlet and degraded like any other organic material, providing that sufficient biodegradation capacity and residence time has been built into the system. For sewage treatment, the Bioreactors need no nutrient addition or pH correction and chemicals are not required, hence there are no added costs or environmental problems associated with the use of chemicals. The intensive bacterial activity that takes place in the Bioreactor ensures that pathogenic bacteria, originally present in the sewage, are competitively inhibited. Thus, a discharge to surface waters meets stringent quality standards. In the clean water chamber chlorine disinfectant is dosed in for disinfection of the discharged waters. Excess chlorine is neutralised by a non-toxic de-chlorination chemical upon discharge

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JOWA STP 2010 Series

Due to the high degrading power of the JOWA STP 2010, they are much smaller than comparable biological degradation methods using suspended growth (rather than fixed-film) systems. In addition, because the Bioreactor is a submerged, fixed-film unit, the biomass is more stable and able to tolerate both hydraulic and organic shock loadings better than the alternatives. Low flows and loadings can, therefore, be accepted for extended periods.

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JOWA STP 2010 Series

3 Specifications

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JOWA STP 2010 Series TECHNICAL SPECIFICATION

Specification TYPE:

STP 2010-15

STP 2010-25

STP 2010-40

STP 2010-60

Capacity: (At black water gravity system) hydraulic load: (m3/d)

15 P.E

25 P.E

40 P.E

60 P.E

1,05

1,75

2,80

4,20

organic load: (BOD5/day) Disinfection Method: Ambient temperature:

0,62kg

1,03kg

1,64kg

2,46kg

Chlorine, 5%. With de-chlor 5-45qC

Operation pressure:

Atmospheric pressure

Power supply: Power consumption:

3P 380 - 480 VAC / 50 / 60 Hz (Std. power supply) Others as option. 3,75/4,5kW 3,75/4,5kW 4,3/5,1kW 5,0/6,0kW

Protection class:

IP54

Alarm:

Relay output, normally open/closed

Tank material:

Mild steel (stainless steel is option)

Painting:

Acc. to Internationals paint spec.

Dimension:

Refer to chapter MECHANICAL GA DRAWINGS

Dry COG:

Refer to chapter MECHANICAL GA DRAWINGS

Weight (empty/full kg) External pipe connection:

Refer to chapter MECHANICAL GA DRAWINGS Refer to Chapter P&I Diagram and MECHANICAL DRAWINGS

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JOWA STP 2010 Series TECHNICAL SPECIFICATION

BLOWER:

STP 2010-15

STP 2010-25

STP 2010-40

STP 2010-60

Type:

Becker DT 4.16 or equivalent

Becker DT 4.16 or equivalent

Becker DT 4.25K or equivalent

Becker DT 4.40K or equivalent

Inlet capacity:

16/19 m3/h

16/19 m3/h

25/30 m3/h

40/48 m3/h

Pressure: Voltage:

1000 mbar. 175-520 VAC

Frequency:

175-520VAC

190-500VAC

190-500VAC

50 / 60 Hz 3 phase

Power Consumption:

0,55-0,70 kW

0,55-0,70kW

1,1-1,3 kW

1,85-2,2kW

Current:

1,33-2,35 A

2,8-6,2 A

2,8-6,2 A

2,8-6,2 A

R.P.M

1420/1700

1420/1700

1420/1700

1420/1700

Discharge pump:

STP 2010-15

STP 2010-25

STP 2010-40

STP 2010-60

Type:

Herborner 4/HK50-1-120-F-WI or equivalent

H:

18M

Q:

20/24m3/h

Voltage:

380-480 VAC

Frequency:

50 / 60 Hz 3 phase

Power Consumption:

3-3,6kW

Current:

3,75-6,5 A

R.P.M

2840-3470

Protection class:

IP55

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JOWA STP 2010 Series TECHNICAL SPECIFICATION

Dosing pumps: Type:

PROMINENT, CONCEPT PLUS CNPa or equivalent

Max capacity:

3,9 L/h

Max pressure:

7 bar

Stroke rate:

0-180 SPM

Voltage:

230 VAC

Frequency:

50/60 Hz single phase

Power Consumption:

10 W

Current:

0,12 A

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JOWA STP 2010 Series

4 Installation instructions 4.1 Delivery Prior to delivery the JOWA STP 2010 Sewage Treatment Plant is tested and controlled. 4.2 JOWA STP 2010 location Locate the unit so there is enough space around it for maintenance and service, on top of the tank it should be at least 500 mm to dismount the tank cover. Mount the unit sufficiently by bolts or welding. 4.3 External pipe connections The sewage treatment plant has the following external connections, which should be connected to the vessels piping systems. We refer to P&I Diagram chapter and GA drawings chapter, for more info. All pipes have flange connections.

IMPORTANT! If laundry waste water is to be connected it should ONLY be connected to the Grey Water inlet 4.3.1 Black water inlet Location Pipe dimension Standard Nos. of inlets

Pre-bioreactor chamber, DN150 DIN PN16 1 off

IMPORTANT! A macerator is recommended to be installed on the pre-bioreactor if large waste pieces are anticipated. This equipment can be supplied as an option by JOWA. Please contact JOWA. IMPORTANT! Any galley waste water led into the plant should pass through a grease trap. JOWA should be contacted. JOWA can supply a grease trap as an option 4.3.2 Hospital water inlet Location Pre- bioreactor chamber, Pipe dimension DN100 Standard DIN PN16 Nos. of inlets 1 off

4.3.3 Vacuum water inlet (if vacuum system installed) Location Pre- bioreactor chamber, Pipe dimension DN50 Standard DIN PN16 Nos. of inlets 1 off

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JOWA STP 2010 Series

Clean water chamber DN100 DIN PN16 1 off

IMPORTANT! If it is required that grey water be connected to black water inlet JOWA should be contacted. If the black and grey water lines are not separated and are led to the black water inlet JOWA should be contacted. 4.3.5 Ventilation (to be connected to funnel) Location Bioreactor chamber. Pipe dimension DN65 Standard DIN PN16 Nos. of inlets 1 off

4.3.6 Discharge Location Pipe dimension Standard Nos. of inlets

After the discharge pump DN50 DIN PN16 1 off

IMPORTANT! If the discharge point is below the tank top, a swan neck must be installed and its top should be at least 400 mm above the tank top. If the plant is installed below the fully loaded water line (F.L.W.L) the swan neck must be run higher than the F.L.W.L. A connection should be run from the top of the swan neck to the air ventilation to prevent vacuum draining. The applicable ship building requirements should be observed. 4.3.7 Overflow (Not included, to be installed by yard) Location Direct to bilge tank or other dedicated tank. Install max. 400 mm above tank top! Pipe dimension DN65 IMPORTANT! JOWA provides a swan neck to protect the air blower in the case of overflow of the STP, see mechanical drawings. The yard installed overflow must be at a point lower than the air blower swan neck.

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JOWA STP 2010 Series

4.4 Electric connections The electric power supply is 3P 400 VAC / 50 Hz or 3P 440 VAC / 60 Hz (should be stated in the order) other supplies as options. Power should be connected to the main switch and ground in the control cabinet, see electrical wiring diagrams chapter for more information. Connections between control cabinet and pumps, dosing pumps are pre-wired at delivery, refer to electrical wiring diagrams chapter. 4.5 Ext. alarm connection The external alarm has a normally closed contact or a normally open contact. For more info refer to electrical-wiring diagrams chapter. 4.6 External valves installed by yard (Not included) The following valves to be installed by the Yard/Customer: Black/hospital and grey water inlets 1 off sluice valve per inlet. 4.7 Vacuum system ( Optional) If the sewage treatment plant is connected to a vacuum system, see separate instructions from the supplier.

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JOWA STP 2010 Series

5 Operations For easy understanding please see P&I Diagram valve designation list and electrical-wiring diagram. 5.1 x x x x x x x x

x 5.2

Start up Close valves V01 (Tank I, Pre-Bioreactor chamber), V02 (Tank II, Bioreactor chamber), V03 (Tank III, Settling tank), and V05 (Bioreactor test cock) & V06. Open valve V04 (Tank IV, Clean water chamber). Open V07. (air blower) Fill up the unit with water. Open all valves between the water outlet and the overboard. Turn the main switch in position “ON”. Turn the power on switch to position start. The STP is in standby mode Select “MAN” for Manual mode. Turn the discharge pump switch to check that the motor has the correct rotation. Note there must be sufficient water in the clean water chamber so that the low level switch is triggered otherwise the pump will not start. When finished Select “AUTO” for auto mode. Filling of chemicals and adjusting dosing settings.

IMPORTANT! Before handling any chemicals always consult the material safety data sheets (MSDS) enclosed in this manual. The JOWA STP 2010 uses 2 chemicals; Chlorine for disinfection and sodium tiosulfate for de-chlorination. 5.2.1 Chlorine Chlorine (sodium hypochlorite) is not supplied with the STP. It can be easily sourced locally, usually in a 12% concentration. The correct concentration for the JOWA STP 2010 is 5% chlorine solution. To make a 5% solution mix 1 part 12% chlorine solution with 1,4 parts clean fresh water. 5.2.2 Testing the free chlorine in the discharge Empirical results show that disinfection has taken place if 2ppm of free or residual chlorine is available when the clean water tank is full. The user can test free chlorine ppm level using a chlorine test kit available from JOWA. The user should take a sample during the discharge of the clean water tank with the de-chlorination pump switched off. Make sure the ship is not in a restricted zone for discharge of sewage when doing this. Similarly the user can take a sample during the discharge of the clean water tank while the de-chlorine pump is running to check that the free chlorine has been neutralised and is within the IMO limits (<0,5ppm free chlorine) 5.2.3 De-Chlorination. The De-chlorination chemical (sodium tiosulfate) is supplied with the STP. The chemical is delivered as dry crystals. The crystals should be dissolved in clean fresh water to make a 5% solution. 2kg of the crystals mixed with 25L of water will make a 5% solution.

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JOWA STP 2010 Series

The de-chlorination dosing pump needs to be set according to the time taken to discharge the clean water chamber, IV, so that the correct amount of de-chlorination solution is dosed in during the discharge. Consult the next section. Additional De-chlorination chemical can be ordered from JOWA in ready to mix proportions, see the spare parts chapter. 5.2.4 Settings for the de-chlorination pump The de-chlorination dosing pump is set according to the time taken to discharge the clean water chamber, IV. The time taken to discharge tank IV varies because each ships installation is unique. Factors such as the pumping height for P01 and pipe losses effect the discharge time. The user should note the average time taken to make a discharge of the clean water chamber, IV, while the STP is running in AUTO mode. The settings for the de-chlorine pump should then be made by following the below table. Example: An STP 2010-25 is installed and the operator has observed that it takes 45 seconds for a discharge of the clean water chamber, IV. According to the below table the dechlorination pump should be set 70% stroke length and 50% stroke rate. For the users information the table also shows the corresponding pump capacity at the observed time in this case approx 11m3/h. Dosing pump P04 stroke length and frequency can be easily adjusted by the two knobs on the dosing pump, see also dosing pump manual.

time (s) to empty tank IV per size dechlor pump, P04, Settings P01 pump flow (m3) 2010-15 2010-25 2010-40 2010-60 stroke length %* stroke rate % 3 84 162 252 522 35% 25% 4 63 122 189 392 50% 25% 5 50 97 151 313 60% 25% 6 42 81 126 261 70% 25% 7 36 69 108 224 90% 25% 8 32 61 95 196 100% 25% 9 28 54 84 174 55% 50% 10 25 49 76 157 65% 50% 11 23 44 69 142 70% 50% 12 21 41 63 131 70% 50% 13 19 37 58 120 80% 50% 14 18 35 54 112 80% 50% 15 17 32 50 104 65% 75% 16 16 30 47 98 70% 75% 17 15 29 44 92 75% 75% 18 14 27 42 87 75% 75% 19 13 26 40 82 80% 75% 20 13 24 38 78 85% 75% 21 12 23 36 75 65% 100% 22 11 22 34 71 70% 100% 23 11 21 33 68 75% 100% 24 11 20 32 65 75% 100% *Precision metering is possible only within a stroke length range of 30-100 %.

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5.3

JOWA STP 2010 Series

Normal operation

The JOWA STP 2010 has two modes of operation – auto mode and manual mode In auto mode P02 (air blower) is running constantly. The level switches in Tank IV, Clean water chamber, control the pump P01 (discharge pump); the discharge pump starts when LS02 (high level) is indicated and stops when LS01 (low level) is indicated. During the discharge the de-chlorine solution is dosed in by P04 to neutralise remaining free chlorine. See section below for further information regarding the settings for the de-chlorine dosing pump. The solenoid valve V30 opens once every 2 hours for 2 min (time set at delivery), when the valves opens it will start the solids airlift from the settling tank back to pre-bioreactor. The solids airlift can be adjusted on the PLC inside the control cabinet. The frequency of the openings and the opening time shall be so long so most of the sludge in the settling chamber is returned back to the pre-bioreactor chamber, to avoid high concentration of suspended solids in the discharge water. The position of the valves is shown below for auto mode x x x x x

The valves V01, V02, V03and V05 & V06 should be closed. The valves V04 & V07 should be opened. All valves between the water outlet and the overboard must be open. The main switch in position “ON”. The switch S1 in position “AUTO”.

In manual mode the user has control of the air blower and the discharge pump by means of the switches on the control cabinet door. Note when running the discharge pump in manual mode there must be sufficient water in the clean water chamber so that the low level switch is triggered otherwise the discharge pump will not start when the switch is turned. After the clean water chamber is drained by the discharge pump the chlorine pump will dose chlorine as per the set time in the PLC. Note that the de-chlorine pump does not operate in manual mode so that the discharge line is disinfected after de-sludge of the STP

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5.4

JOWA STP 2010 Series

The PLC User Interface

The PLC user interface facilitates the running and understanding of the JOWA STP 2010 Sewage Treatment Plant. Through the user interface and display on the main control cabinet door you receive all messages concerning the JOWA STP 2010 Sewage Treatment Plant such as operational status, alarms, and pre-set times.

Display Window

STP in Standby Select mode

Up/ Down Keys

Left/ Right Keys

Enter Key

Fig 5.3 PLC Interface

The user moves up and down through the menu display tree using the up/down and left/right keys. Information such as time is input using the number keys. The input value is confirmed by pressing the enter key.

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5.4.1

JOWA STP 2010 Series

STP 2010 Manual and Auto modes

S7

S2

Reset

AUTO

S2

MAN

Fig 5.3.1 PLC Interface Figure 5.3.1 shows how the user chooses auto or manual mode. After electrical power has been connected or shut down and returned the PLC displays power lost alarm. User presses S7 to reset. The PLC then displays that the STP is in standby. From here the user selects auto or manual mode with S2.

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JOWA STP 2010 Series

STP 2010 Timer adjustment

There are several timers in the JOWA STP 2010 that can be adjusted by the user in the PLC. The timers may only be adjusted while the STP is in standby mode. All of the timers are factory set by JOWA and the unit is function tested prior to delivery to the customer. Once the unit is in operation the user can optimise the STP performance to his conditions by adjusting the timers to suit. To navigate through the PLC menu follow the flow chart in the next section. Timer list: 1. Run/Pause macerating pump. If a macerating pump option is installed the run pause time can be adjusted. Factory setting is 5 min run / 10 min pause. If no macerating pump is installed this function is inactive 2. Delay Discharge. To compensate for ships rolling motions. Factory setting is 5seconds 3. High Level. The PLC controls the high level alarm by means of a timer. The factory setting is 2 minutes. 4. Chlorine dospump. The chlorine pump dose should be such that a concentration of 2ppm free chlorine is present when the clean water tank is full. The timer is factory set according to the STP size*. *chlor: 2010-15– 32seconds *chlor: 2010-25– 62seconds *chlor: 2010-40– 97seconds *chlor: 2010-60– 201seconds Once the unit is in operation and the biology in the bioreactor has fully adapted (after approx 7 days) the chlorine dose can usually be reduced by 50-75%. Note that since 2ppm of free chlorine will remain after the chlorine dose has been reduced so the settings for the de-chlorination pump remain unchanged. A free chlorine testing kit can be used to determine the amount of free chlorine with and without de-chlorine. JOWA can supply this chlorine test kit. 5. Select option Macerator Jets. If a macerator pump is installed this option is factory set and active. The user can adjust the run pause time for the macerator, see point 1. above. If Jets vacuum system is installed this option is factory set and active. The user can then adjust the long time running alarm for the vacuum pumps. If neither macerator pump or Jets vacuum system is installed this function is inactive 6. V30 open/V30 closed. The user can adjust the opening time for the sludge return and the time between opening events. Factory setting 2minutes / 2hours respectively. 7. Long Run Vacuum. If a jets vacuum unit is installed then the timer will stop and alarm for long time running of the jets pumps. Factory set time is 10minutes.

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5.4.3

JOWA STP 2010 Series

STP 2010 Timer adjustment menus flow chart

S7

A1

Enter

A1

Up/Down

RESET ALARM

A1 Left/Right A1

Up/Down A1 Left/Right

A1

Up/Down A1 Left/Right

A1

Up/Down A1 Left/Right

A1

Up/Down

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A1

JOWA STP 2010 Series

Up/Down A1

Left/Right A1

Up/Down A1

Left/Right A1

Up/Down A1

Left/Right A1

Up/Down A1

Left/Right A1

Up/Down A1 Left/Right

A1

Up/Down

A1

Enter

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5.4.4

JOWA STP 2010 Series

STP 2010 Alarm list.

There are four different alarms which can occur: 1. Power lost. Power has been lost to the unit. Normally the unit should run continually with minimal attendance. 2. High current. A breaker has tripped inside the electrical cabinet. Refer to the electrical drawings & trouble shooting section 3. High level alarm. The unit has high level in tank IV. Refer to the trouble shooting section 4. Long run Vacuum. If jets vacuum system is installed this alarm trips if the long time is exceeded for the jets pumps. Refer to the information in vacuum system chapter. The PLC display windows for alarms 1-4 can be seen below

Common Alarm. The user has the possibility to connect a common alarm that will send a signal to the bridge/ECR in the event of above alarms. Consult the electrical drawings chapter. The user must attend the unit to read from the display which specific alarm has occured

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JOWA STP 2010 Series

5.5 Discharge of the pre-bioreactor, bioreactor and settling tank Never discharge sewage and sludge when the ship is in harbour or in a restricted area. This has to be done when the ship is in an unrestricted zone or to shore facilities via the Marpol flange To empty the pre-bioreactor, bioreactor and the settling tank, proceed as follows: x Set the switch S1 into “Manual”. x Close valve V04 (Tank IV, Clean water chamber). x Open valve V01, V02 (Tank I pre-bioreactor chamber & Tank II, Bioreactor chamber) and V03 (Tank III, Settling tank). NOTE. During emptying add backwash water via valve V06 installed in pre-bioreactor hatch to dilute solids in pre-bioreactor x Turn the switch S4 to start the Discharge pump. x When tank I, II & III are empty the discharge line should be disinfected by clean water and chlorine solution. This can be done by discharging the clean water chamber at approx 50% full in manual mode. As the clean water chamber is only 50% full the excess chlorine will disinfect the discharge line. x Make the reverse of the points above before the start of filling up the plant. The degradation process in this plant is done mostly on the submerged plastic matrix on which the degrading bacterial biomass adheres and rapidly grows. When the bioreactor tank is emptied, there is therefore no total loss of the degradation process. The plant will work normally a few hours after it has been filled again. Foam may be present as the biological process recovers 5.6 Maintenance 5.6.1 Daily inspections x

Check that there are no alarm indications.

5.6.2 Weekly inspection x

x x

Check the sludge return from the settling chamber to the inlet through the plastic hose. o If there is still sludge in the water from the settling chamber, increase the opening time of the solenoid valve V30, by changing the time in the PLC (Please check the PLC manual for information of how to do this). The amount of sludge build up varies from time to time and from ship to ship. o If there is no water or sludge the airlift pipe or the hose can be clogged. Clean the pipe and hose with fresh water and check the airlift again. Check if there is or have been any leakage, in pipe, hose or tank connections. check that the chemical tanks have sufficient liquid. If liquid is to be added, ensure that; o Gloves and safety goggles are used. o If any spilling of chemicals, wash away by using water.

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x

JOWA STP 2010 Series

o If chemicals come in contact with skin, follow instructions in Safety and Health Data Sheets. If the plant has duplicate Pumps, Air blowers etc. Change the stand by pump to service pump, to get balance the running time.

5.6.3 Fortnightly inspection x

De-sludge the pre-bioreactor. Never discharge sludge when the ship is in harbour or in a restricted area. Follow the steps in chapter 5.5.

5.6.4 Monthly inspection x

Check the sludge content in the pre-bioreactor and bioreactor. o Fill a measuring glass 0 – 1000 ml with 1000 ml sample from the test cock V05. o Leave the Imhof conical glass still for 30 minutes to let the sludge to settle. o After 30 minutes check the level of sludge content. o If the reading is below 350 ml the system is OK. o If the reading is above 350 ml there is too much of sludge in the bioreactor, the bioreactor needs to be emptied next time the ship is in an unrestricted zone. Follow the steps in chapter 5.5.

Due to the build up of mineral sludge, the bioreactor needs to be emptied approximately once every month. This has to be done when the ship is in an unrestricted zone or to shore facilities via the Marpol flange. Never discharge sludge when the ship is in harbour or in a restricted area. Follow the steps in chapter 5.5. 5.6.5 Yearly inspection x

When the bioreactor and the settling chamber are empty following can be done: o Control the inner paint system. o Control the diffusers, unscrew them and check if the membrane is all right. They should be tightly fitted in both ends of the pipe.

5.6.6 Sewage treatment plant accessories maintenance All the STP accessories require different maintenance, read about their requirements in the enclosed manuals.

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

6 Troubleshooting An alarm occurs if a pump over-current relay has released or if the high level switch, LS02, in the clean water tank detects high level for an excessive time. Open the control cabinet and check the display on the PLC display for what has caused the alarm. Inside control cabinet there are a number of fuses. Each fuse relates to its specific unit as list below: F1-F2: F3-F4:

: Transformer TR1 : Internal manoeuvre voltage 220-230 VAC

Over current relays: Q02: Q03:

: Discharge pump : Air blower

Procedure to reset: Open the control cabinet door and look visually at the Q02-Q03 and see which of the over-current relay that is released, reset by push reset button. Check also if any phase is missing by control the related terminals. It could also be high level alarm in the unit, check what have caused the overflow in the system. At an overflow in the STP, check the following step. x Check if the discharge pump P01 is working. x Open the cover for the settling and clean water chamber (Tank III and IV). x Empty the settling and clean water chamber (Tank III and IV). x Check and clean the level switches. x Flush and clean the clean water chamber (Tank IV) and the settling chamber (Tank III). x Restart the STP according to chapter 5.1. x If the problem occurs again open the bioreactor and check if the plant is clogged. If there is failure in specific units mounted on the skid. Consult the table of contents for each unit’s specific manual in the binder.

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

7 P&I Diagram

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

8 Mechanical GA drawings

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

A

B

C

1609

390

6

150

D

6

X

166

Z

146

103

45

500

Y

834

5

1555

1475 1676

5

B

48

125

1321

662

602

4

4

GOOSENECK LOOSE SUPPLY

1646 346 483

164

M16 LIFT EAR

2

3

#5 100211 ES

MARPOL IMO MEPC 159(55)

JOWA STP 2010-15

GA

REV

APPR.

CHECK

2

SIZE 26-9002-01-01 A3 STP-2010-15.iam D Wahlberg DRAWN 2008-11-04 FILE NAME

B (1:4)

ORIGIN CENTER OF GRAVITY

912

3

200

ID NO

SCALE

1:15

26-9002-01 -01 1

TULEBOVÄGEN 104 Göteborg-SWEDEN Teleph. +46 31 726 54 00

JOWA AB

26-9002-01

MODEL ID

DRY/WET WEIGHT: 871/2391kg REQUIRED SERVICE SPACE: 500mm ABOVE AND AROUND UNIT

CENTER OF GRAVITY: X=556 Y=760 Z=784

1

A

B

C

D

A

B

C

D

9

4

6

3

PRE-BIOREACTOR BACK WASH INLET DN 25 FEMALE THREAD

6

5

4

3

2

4

1

3

2

8

7

Control cabinet CONTAINER 10L Pump Dos Prominent Solenoid valve DN15 DIFUSOR STP 2010-15 AIR BLOWER DT 4.16 Ball Valve DN50 DISCHARGE PUMP JOWA TANK STP 2010-15 DESCRIPTION

3

#5 100211 ES

MARPOL IMO MEPC 159(55)

JOWA STP 2010-15

ISO

REV

APPR.

CHECK

FILE NAME

2

SIZE 26-9002-01-01 A3 STP-2010-15.iam D Wahlberg DRAWN 2008-11-04

9 1 8 2 7 2 6 1 5 2 4 1 3 4 2 1 1 1 ITE QT

6

GREY WATER FOR STERILISATION ONLY INLET FLANGE DN100

VENTILATION FLANGE DN65

HOSPITAL WATER INLET FLANGE DN100

VACUUM WATER INLET FLANGE DN50

BLACK WATER INLET FLANGE DN150

DISCHARGE FLANGE DN50

5

5

ID NO

6.7 kg 0.5 kg 4.1 kg 0.6 kg 3.3 kg 16 kg 7.1 kg 49 kg 728.3 kg MASS

SCALE

26-9002-01 -02 1

TULEBOVÄGEN 104 Göteborg-SWEDEN Teleph. +46 31 726 54 00

1:10

26-9002-01-80 26001-00095 26001-00008 26001-00001 26-9002-01-11 ID NUMBER

26-0099-01-60 20054-25102 22500-05084

JOWA AB

26-9002-01

MODEL ID

S235 MTRL

Brass

PP S235

1

A

B

C

D

A

B

C

1827

390

602

X

34

Z

6

146

Y

5

2178

2085

901

B

218

5 GOOSENECK LOOSE SUPPLY

150

712

D

166

150

6

103

1852 348 456

4

4

164

3

#8 100407 ES

MARPOL IMO MEPC 159(55)

JOWA STP 2010-25

GA

REV

APPR.

CHECK

SIZE

2

2

A3

M16 LIFT EAR

26-9003-01-01 jowa stp3.iam DRAWN 2008-11-05 D Wahlberg

FILE NAME

B (1:4)

ORIGIN CENTER OF GRAVITY

912

3

200 1296

1321

500

ID NO

SCALE

1:20

26-9003-01-01 1

TULEBOVÄGEN 104 Göteborg-SWEDEN Teleph. +46 31 795 00 40

JOWA AB

26-9003-01-

MODEL ID

REQUIRED SERVICE SPACE: 500mm ABOVE AND AROUND UNIT

DRY/WET WEIGHT: 1062/3492kg

DRY CENTER OF GRAVITY: X: 544 Y:1047 Z: 913

1

A

B

C

D

A

B

C

D

9

6

PRE-BIOREACTOR BACK WASH INLET DN 25 FEMALE THREAD

6

4

3

5

4

4 2

4

1

3

5

8

SIZE

CHECK

3

#8 100407 ES

MARPOL IMO MEPC 159(55)

JOWA STP 2010-25

ISO

REV

2

A3

Control cabinet container 25 l DIFUSOR Pump Dos Prominent Solenoid valve DN15 Ball Valve DN50 AIR BLOWER BECKER DT4.16 DISCHARGE PUMP TANK JOWA STP 2010-25 DESCRIPTION 26-9003-01-01 jowa stp3.iam DRAWN 2008-11-05 D Wahlberg

FILE NAME

9 1 8 2 7 3 6 2 5 1 4 4 3 1 2 1 1 1 ITE QT

6

APPR.

2

ID NO

1

26-9003-01-02 1

TULEBOVÄGEN 104 Göteborg-SWEDEN Teleph. +46 31 795 00 40

JOWA AB

1:15

26001-00008 26001-00095 26001-00001 26-9003-01-11 ID NUMBER

26-0099-01-60 20054-25252 26-9003-01-80 22500-05084

SCALE

6.7 kg 0.5 kg 3.3 kg 4.1 kg 0.6 kg 7.1 kg 36.5 kg 49 kg 1000.9 kg MASS 26-9003-01-

MODEL ID

S235 MTRL

Brass

S235

PP

GREY WATER FOR STERILISATION ONLY INLET FLANGE DN100

VENTILATION FLANGE DN65

HOSPITAL WATER INLET FLANGE DN100

VACUUM WATER INLET FLANGE DN50

BLACK WATER INLET FLANGE DN150

DISCHARGE FLANGE DN50

7

5

A

B

C

D

6

5

4

3

2

1

500

GOOSENECK LOOSE SUPPLY

D

D

1858

D

1833

Z

C

166

200

348

C

174

39

1312

2150

164

ORIGIN CENTER OF GRAVITY

2243

D(1:5)

Y

n40 LIFT EAR

B

B 1112

736

CENTER OF GRAVITY: X: 763 Y: 1067 Z: 914 1721

DRY/WET WEIGHT: 1323/3811kg REQUIRED SERVICE SPACE: 500mm ABOVE AND AROUND UNIT

390

602

X

SIZE 26-9004-01-01 STP 2010-40.iam DRAWN 2009-02-23 E Sjögren

MODEL ID

A

103

150

FILE NAME

TULEBOVÄGEN 104 Göteborg-SWEDEN Teleph. +46 31 795 00 40

APPR. REV

150

#8 100603 ES

GA

888

JOWA STP 2010-40

ID NO

MARPOL IMO MEPC 159(55)

6

5

1:20

JOWA AB

CHECK

146

SCALE

26-9004-01

A3

4

3

2

26-9004-01-01 1

A

6

5

4

3

2

1

BLACK WATER INLET FLANGE DN150 VACUUM WATER INLET FLANGE DN50 HOSPITAL WATER INLET FLANGE DN100

D

D

VENTILATION FLANGE DN65 7

GREY WATER FOR STERILISATION ONLY INLET FLANGE DN100

3 9

C

C 8 1

PRE-BIOREACTOR BACK WASH INLET DN25 FEMALE THREAD 9 1 8 2 7 1 6 3 5 4 4 2 3 1 2 1 1 1 ITE QT

B 5 4

6 5 2

DISCHARGE FLANGE DN50

Control cabinet Pump Dos Prominent Solenoid valve DN15 DIFUSOR Ball Valve DN50 Container 25 L AIR BLOWER DT 4.25 DISCHARGE PUMP TANK JOWA STP DESCRIPTION

SIZE 26-9004-01-01 STP 2010-40.iam DRAWN 2009-02-23 E Sjögren

PP

S235 MTRL MODEL ID

FILE NAME

ID NUMBER SCALE

TULEBOVÄGEN 104 Göteborg-SWEDEN Teleph. +46 31 795 00 40

#8 100603 ES

ISO

JOWA STP 2010-40

ID NO

MARPOL IMO MEPC 159(55)

6

5

4

3

B

JOWA AB

APPR. REV

26-0099-01-60 22500-05084 22304-00516 26-9004-01-80 26001-00008 20054-25252 26001-00004 26001-00001

26-9004-01

A3

CHECK

A

6.7 kg 2 kg 0.6 kg 3.5 kg 7.1 kg 0.5 kg 36.5 kg 49 kg 1259.3 kg MASS

2

26-9004-01-02 1

A

A

B

C

1833

403

6

X

39

Z

206

150

628

500

Y

5

2511

2421

1062

B

373

GOOSENECK LOOSE SUPPLY

150

4

4

2151

5

346 894

D

103

1869 1587

6

1787 ORIGIN CENTER OF GRAVITY

2171

B (1:5)

164

3

#4 100209 ES

2008-11-04

D Wahlberg

MARPOL IMO MEPC 159(55)

JOWA STP 2010-60

GA

REV

APPR.

CHECK

DRAWN

SIZE

P40 LIFT EAR

FILE NAME 26-9005-01-01 jowa bio stp5.iam

3

200

2

A3

2

ID NO

SCALE

1:25

26-9005-01 -01 1

TULEBOVÄGEN 104 Göteborg-SWEDEN Teleph. +46 31 726 54 00

JOWA AB

26-9005-01

MODEL ID

REQUIRED SERVICE SPACE: 500mm ABOVE AND AROUND UNIT

DRY/WET WEIGHT: 1579/7589kg

CENTER OF GRAVITY: X: 981 Y:1177 Z: 923

1

A

B

C

D

A

B

C

D

5

9

6

5

5

DISCHARGE FLANGE DN50

9

HOSPITAL WATER INLET FLANGE DN100

VACUUM WATER INLET FLANGE DN50

BLACK WATER INLET FLANGE DN150

PRE-BIOREACTOR BACK WASH INLET DN 25 FEMALE THREAD

2

6

4

4

7

3

1

VENTILATION FLANGE DN65

4

2

3

#4 100209 ES

2008-11-04

D Wahlberg

MARPOL IMO MEPC 159(55)

JOWA STP 2010-60

ISO

REV

APPR.

CHECK

DRAWN

SIZE

2

A3

Ball Valve DN50 DIFUSOR Solenoid valve DN15 DOSING PUMP CONTROL CABINET CONTAINER 25L DISCHARGE PUMP AIR BLOWER DT 4.40 TANK JOWA STP DESCRIPTION FILE NAME 26-9005-01-01 jowa bio stp5.iam

9 4 8 3 7 1 6 2 5 1 4 2 3 1 2 1 1 1 ITE QT

6

GREY WATER FOR STERILISATION ONLY INLET FLANGE DN100

3

ID NO

SCALE

26001-00006 26000-00201 20054-25252 26001-00001 26001-00005 26-9005-01-20 ID NUMBER

26001-00008 26-9005-01-80

26-9005-01 -02 1

TULEBOVÄGEN 104 Göteborg-SWEDEN Teleph. +46 31 726 54 00

JOWA AB

26-9005-01

MODEL ID

7.1 kg 4.9 kg Brass 0.6 kg 1.8 kg 15 kg PP 0.5 kg 49 kg 46 kg S235 1662 kg MATERIAL MASS

Brass

1

A

B

C

D

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

9 Electrical wiring diagrams

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

10 Discharge pump

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

11 Dosing pumps

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

ProMinent

®

Betriebsanleitung Operating Instructions Mode d’emploi Instrucciones de servicio ProMinent® CONCEPTPLUS

Part No. 987033

ProMinent Dosiertechnik GmbH · 69123 Heidelberg · Germany

BA CO 015 02/05 G/GB/F/E

Table of Contents

Please read the opertaing instructions through completely before commissioning this equipment! Do not discard! Any part which has been subject to misuse is excluded from the warranty!

Page General user instructions

16

1 Equipment overview .................................................................. 17 2 Type overview/material details ................................................. 18 3

Safety........................................................................................... 18

4 Storage and transport ............................................................... 19 5 Assembly and installation ......................................................... 19 6 Commissioning .......................................................................... 20 7 Maintenance ............................................................................... 20 8 Repair .......................................................................................... 21 9 Troubleshooting ......................................................................... 21 10 Decommissioning and disposal ............................................... 22 11 Technical data ............................................................................ 22 12 Accessories ................................................................................ 23 Declaration of Conformity

ProMinent

®

25

15

General user instructions

General user instructions Please read through the following user instructions carefully! They will help you get the best use out of the operating instruction manual. The following are highlighted in the text:

▲

• Enumerated points Instructions

Safety guidelines: WARNING Describes a potentialy dangerous situation. If not avoided, could cause fatal or serous injury.

IMPORTANT Describes a potentialy dangerous situation. If not avoided, could cause damage to property.

This operating instructions manual is aimed at experts in metering pumps and their operation. If you require detailed installation instructions please order ”General Operating Instructions Manual, ProMinent® Solenoid Metering Pumps” (Order No. 987057).

16

ProMinent

®

Equipment overview 1

Equipment overview 8

1 7

2 3

4 5 6

1 Stroke length adjustment knob 2 Error/operating indicator (error - red / operation - green) 3 Multifunction switch (stroke rates (in % of 180 strokes/min), stop, operating mode ”external” (Retrofit kit)) 4 Power cable 5 “External actuation” socket (actuation via contact signal in ”external” operating mode; Retrofit kit) 6 “Float switch” socket (for 1-stage float switch; Retrofit kit) 7 Suction valve 8 Discharge valve The leakage bore is between the suction valve and the drive housing.

ProMinent

®

17

Type overview/material details / Safety

2

Type overview/material details

Order No. CONCEPTPLUS, CNPa, 115 V versions Pump type 1000 1601 1002 0704

liquid end material PP (with EPDM*) NP** (with Viton® *) 1022480 1022484 1022481 1022485 1022482 1022486 1022483 1022487

Order No. CONCEPTPLUS, CNPa, 230 V versions Pump type 1000 1601 1002 0704

liquid end material PP (with EPDM*) NP** (with Viton® *) 1022452 1022476 1022453 1022477 1022474 1022478 1022475 1022479

* Seal material ** Valve body material is PVC The valve balls are made of ceramics.

3 Correct use of equipment

Safety

• The pump may be used only for metering liquid media! • All other uses or modifications are prohibited! • The pump is not suitable for metering gaseous media or solids! • The pump must be operated by appropriately trained and authorised personnel! The personnel must be familiar with metering pumps and their operation! WARNING • The pump may start to operate as soon as it connected to the mains power supply! Ensure that no hazardous metering chemical can leak out! If you have not done so, set the multifunction switch to STOP or disconnect the pump from the mains immediately. • The pump cannot be switched off! In the case of an electrical failure, disconnect the mains cable from the power supply. • Disconnect the power cable from the mains before working on the pump.

18

ProMinent

®

Safety / Storage and transport / Assembly and installation

• Risk of electric shock - This pump is supplied with a grounding conductor and grounding-type attachment plug. To reduce the risk of electric shock, be certain that it is connected only to a properly grounding-type receptacle. • Always depressurise liquid end before working on the pump. • Always empty and rinse the liquid end before working on the pump if used with hazardous or unknown feed chemicals. • Wear safety equipment appropriate to the metering chemical when working on the liquid end. • Never let the pump work against a significantly increased operat ing pressure or a closed stop tap on the discharge-side. This can cause lines to burst. • Avoid overfeed due to positive pressure difference between in take and discharge sides. E.g. use a ball check valve with at least 1.5 bar opening pressure with an atmospheric pressure outlet (not 0213). • Assembly and installation of ProMinent® metering pumps with nonoriginal parts, which have not been checked and recommended by ProMinent is not allowed and can lead to harm to persons or property for which no liability can be accepted. • Note all national directives which apply to the installation. Sound pressure level

The sound pressure level is < 70 dB (A) at a distance of 1 m in accordance with EN 23741 or EN 23742 at maximum stroke, maximum stroke rate, maximum back pressure (water)

4

Storage and transport

Ambient conditions for storage and transport: Storage and transport temperature: -10 to +50 °C Humidity: < 92 % rel. humidity, non-condensing

5

Assembly and installation

IMPORTANT • The pump must not vibrate when installed. • Solenoid metering pumps tend to overfeed if the back pressure is too low. In this case fit a ball check valve, a multifunction valve or a discharge valve with 1.5 bar opening pressure downstream from the pump (not 0213).

ProMinent

®

19

Assembly and installation / Commissioning / Maintenance

• Use only original hoses with the specified diameter and wall thickness! It is not otherwise possible to ensure the durability of the connection to the pump valves! • For tips on hydraulic installation, order the ”General Operating Instructions Manual, ProMinent® Solenoid Metering Pumps” (Order No. 987057). • Check that the mains power supply and frequency match the values specified on the rating plate! • Note all national directives which apply to the installation! ▲ ▲

Hose Union nut

Mount metering pump on a tank or bracket using screws and washers (Ø 6 mm). Keep suction height and length of suction hose as short as possible. Install suction hose in an ascending position. (section)

clamping ring

O-Ring intake connector

▲ ▲ ▲ ▲ ▲ ▲

grommet

6

Cut the suction and pressure pipe to the required length. Push union nut and clamping ring onto the hose. Push the cut hose onto the grommet up to the stop. Press on hose and tighten the union nut. Mount the foot-actuated valve. For this purpose, cut the free suction hose end such that the footactuated valve is suspended close above the tank bottom. In case of metering solutions with contaminations or residues, cut the free suction hose end such that the foot-actuated valve is suspended at least 50 mm above the tank bottom.

Commissioning

Precision metering is possible only within a stroke length range of 30-100 %.

7 Service interval

Maintenance

Quarterly at normal load (approx. 30 % continuous operation) ▲ ▲ ▲

Check the pump diaphragm for damage Check that the discharge and suction valves and the discharge lines are seated firmly Check the overall tightness of the liquid end (in particular leakage opening between suction value and drive housing) Check liquid end screws are tight Tightening torque for liquid end screws: 4.5 to 5 Nm

▲

20

ProMinent

®

Repair / Troubleshooting

8

Repair

Repairs which may be carried out by qualified persons (according to safety instructions): • Cleaning a valve • Replacing the diaphragm (installation instructions included with replacement diaphragm) For all other repairs consult your ProMinent® Subsidiary.

9

Troubleshooting

The pump does not prime despite full stroke action and venting Cause: Crystalline deposits on the ball seat due to valves drying out. Remedy: Remove suction hose from the supply tank and rise liquid end thoroughly. If unsuccessful, dismantle valves and clean.

Fluid is leaking from the head washer Cause: The liquid end is leaking at the pump diaphragm. Remedy: Screw in the liquid end anti-clockwise (torque: 4.5 to 5 Nm) If unsuccessful, replace the diaphragm (installation instructions included with the diaphragm).

Error/operating indicator not lit Cause: No or incorrect mains voltage. Remedy: Use mains voltage as specified on the rating plate. Error/operating indicator lit red Cause: Liquid level in the supply tank has reached “low liquid level”. Remedy: Top up supply tank. Cause: Electronic failure. Remedy: Send pump away for repair.

ProMinent

®

21

Decommissioning and disposal / Technical data

10

Decommissioning and disposal

IMPORTANT • When decommissioning a pump, clean all traces of chemicals and dirt from the housing and particularly the liquid end. • Observe all relevant disposal directives for your area (particularly with regard to electronic waste)

11

Technical data

Performance table 230 V version Pump type

1000

Minimum delivery rate at maximum back pressure ml/ stroke bar l/h 10

0.6

Minimum feed rate at medium back pressure ml/ stroke bar l/h

0.07

5

0.8

0,08

Max. Connection stroke size rate ext. Ø x int. Ø strokes/ min mm 180

6x4

Priming lift*

Priming lift**

Admissible priming pressure Intake

m Wc

m Wc

bar

6

1.8

8

1601

16

1.0

0.10

8

1.4

0.13

180

6x4

6

2.0

8

1002

10

2.0

0.18

5

2.6

0.24

180

6x4

5

2.5

5.5

0704

7

3.9

0.39

3.5

4.5

0.42

180

6x4

4

3.0

3

0308

3

8.0

0.74

1.5

10.8

1.00

180

8x5

2

2.0

1

0213

1.5

13.5

1.42

1.0

15.5

1.4

180

8x5

1.5

1.5

0.5

* Suction lift with filled suction line and liquid end ** Priming lifts with clean and wetted valves, metering fluid, water (20 °C), at 100 % stroke length, 180 strokes/min, atmospheric pressure outlet and/or open venting valve and correctly installed lines. Materials Liquid end material specification: see type code Housing: PPE, glass fibre reinforced Electrical data Mains frequency:

50 Hz / 60 Hz

230 V/AC version

CNPa

115 V/AC version

Wattage:

10 W

Wattage:

CNPa 11 W

Current I eff:

0.12 A

Current I eff:

0.26 A

Peak current

0.5 A

Peak current

1.2 A

Switch-on peak current

< 4 A for < 0.1 ms

Switch-on peak current

< 3 A for < 0.1 ms

Fuse*:

0.16 AT

Fuse*:

0.315 AT

* Fuses must have approvals according to VDE, UL and CSA.

22

ProMinent

®

Technical data / Accessories Temperature details Storage and transport temperature: Function at ambient temperature: Admissible feed chemical temperature:

-10 °C...+50 °C -10 °C...+45 °C -10 °C...+35 °C

Material feed unit

Long term at max. back pressure

max. 15 min. at max. 2 bar

PP

50 °C

100 °C

NP

45 °C

60 °C

Climate Admissible relative air humidity: 92 %, non condensing. Load in wet and alternating climate: FW 24 in accordance with DIN 50016. Enclosure rating and safety class Contact and moisture protection: IP 65 in accordance with IEC 529, EN 60529, DIN VDE 0470 Part 1 Safety class 1 - electric mains with earth Sound pressure level Sound pressure level: < 70 dB(A) at a distance of 1 m in accordance with EN 23741 or EN 23742 at maximum stoke, maximum stroke rate, maximum back pressure (water) Shipping weight Shipping weight: 1.8 kg

12 Suction lances

Accessories

Suction lance for 200 l drum, tank opening 2“ DIN 570, PPE Suction lance for 200 l drum, tank opening 2“ DIN 570, PCB Suction lance for tank 5-50 l drum, tank opening d50, PPE Suction lance for tank 5-50 l drum, tank opening d50, PCB

1022511 1022512 1022645 1022644

Adjustable suction lance with single-stage level switch, closing in the event of lack of chemicals. The delivery scope also includes the parts required for connecting the pump. Retrofit kits

Retrofit kit External + level CNP Retrofit kit level switch CNP*

1022099 1022115

*connecting parts given suction lances and tanks provided by the customer

ProMinent

®

23

Technical data

CONCEPTPLUS (dimensions in mm)

18.3

84.7

132.5

158.7

85

80 6 92.5

10.5

140 (156*)

70 (90*)

M20 x1.5

33.9

56.1 105.3

76 98 (110*)

* dimensions for pump type 0308, 0213

24

ProMinent

®

Conformity declaration

ProMinent

®

25

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

12 Air blower

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

909505 00000

901352 00000

909505 00000

901349 00000

Bestell-Nr. Ident No. No. Identification No. Identificazione No. de pedido

www.becker-international.com

Filterpatrone, Filter cartridge, Cartouche Filtrante, Cartuccia filtro, Cartucho de filtro

Schieber, Rotor Vane, Palette, Silenciador

Filterpatrone, Filter cartridge, Cartouche Filtrante, Cartuccia filtro, Cartucho de filtro

Schieber, Rotor Vane, Palette, Silenciador

Bezeichnung Description Designation Designazione Descripcion

D-42279 Wuppertal

Gebr. Becker GmbH & Co.KG Hölker Feld 29-31

* erforderlich / necessary / nécessaire / necessaria / necesaria

1

72

1

72

7

7

24

24

Menge * Quantity * Quantité * Quantità * Cantidad *

Pos.

Wartung Maintenance Entretien Manutenzione Mantenimiento

DT 4.25K

DT 4.40K

SERVICE

Index A

Ersatzteilliste Spare parts list Liste de pièces de rechange Listino pezzi di ricambio Lista de piezas de recambio Lista de peças sobresselentes Reserveonderdelenlijst Reservedelsliste Reservdelslista

28010200000 08/2004

Index Option

D

Service:

DT 4.25K DT 4.40K

AJ

www.becker-international.com

+49 (0)202 697-171 Tel: +49 (0)202 64 44 74 Fax: E-Mail: [email protected]

www.becker-international.com

XXXX AXXXXXXX DT 4.25K-XX XXXX XXXX XXXX XXXX

Reservedelsliste Varaosaluettelo Wykaz czêœci zamiennych Seznam náhradních dílù Tartalékalkatrész lista

Index

A

DT 4.25K

OPTIONAL

www.becker-international.com

Items different from standard appliance see appendix (back of drawing)

(3~) Design - without filter / three phase AC

DT 4.25K/0-06

ROTOR CLAMPING DISC STAR-TOLERANCE-RING TOOTHED SPRING WASHER SOCKET HEAD SCREW PUMP BODY LOCATING PEG SOCKET HEAD SCREW CARBON VANES (7x) 1) LOCATING PEG LID SOCKET HEAD SCREW GASKET COOLER GASKET SOCKET HEAD SCREW FAN KEY WASHER SHAFT END BOLD FILTER COVER LEAF SPRING FILTER CARTRIDGE C 75/2 (1x) 1) SOCKET HEAD SCREW SEALING RING O-RING PROTECTING HOOD TUBE FLEXIBLE RUBBER ELEMENT PROTECTING HOOD RUBBER BUFFER SOCKET HEAD SCREW RUBBER ELEMENT EDGE PROTECTION FOOT RUBBER ELEMENT SPACING COLLAR SOCKET HEAD SCREW WASHER VALVE DISC RUBBER BUSHING SPACER TUBE RING SCREW PRESSURE REGUL. VALVE NOZZLE LOCKING SCREW

Description

(1~) Design - single-phase AC

necessary order quantity / maintenance

020000 16400 016800 16500 911012 00000 949203 00000 945320 00000 000100 27500 951806 00000 945320 00000 901349 00000 952009 00000 000701 27600 945373 00000 008900 16500 560200 27500 005700 27600 945325 00000 502300 16400 947713 00000 949454 00000 901804 00000 004803 27600 009000 16300 909505 00000 945373 00000 948021 00000 913161 00000 006800 27500 742609 01000 951920 00000 006803 27600 741365 00000 945318 00000 951922 00000 964108 00000 015100 27600 951921 00000 068000 27600 945328 00000 949451 00000 833903 99597 951906 00000 068002 16500 548800 16300 728003 99611 943132 00000 951225 00000

Ident No.

DT 4.25K

1)

15 16 17 18 19 21 22 23 24 25 28 29 30 33 34 35 46 48 49 50 61 67 72 76 77 78 83 84 85 88 89 90 91 92 94 95 96 97 98 101 102 103 104 125 126 130

Pos. Index

A DT 4.40K OPTIONAL

(1~) Design - single-phase AC

ROTOR CLAMPING DISC STAR-TOLERANCE-RING TOOTHED SPRING WASHER SOCKET HEAD SCREW PUMP BODY SOCKET HEAD SCREW CARBON VANES (7x) 1) LOCATING PEG LID SOCKET HEAD SCREW GASKET COOLER GASKET SOCKET HEAD SCREW FAN KEY WASHER SHAFT END BOLD FILTER COVER LEAF SPRING FILTER CARTRIDGE C 75/2 (1x) 1) SOCKET HEAD SCREW SEALING RING O-RING PROTECTING HOOD TUBE FLEXIBLE RUBBER ELEMENT PROTECTING HOOD RUBBER BUFFER SOCKET HEAD SCREW RUBBER ELEMENT EDGE PROTECTION FOOT RUBBER ELEMENT SPACING COLLAR SOCKET HEAD SCREW WASHER VALVE DISC RUBBER BUSHING SPACER TUBE RING SCREW PRESSURE REGUL. VALVE NOZZLE LOCKING SCREW

Description

www.becker-international.com

Items different from standard appliance see appendix (back of drawing)

DT 4.40K/0-06 (3~) Design - without filter / three phase AC

DT 4.40K

necessary order quantity / maintenance

020000 16500 016800 16500 911008 00000 949203 00000 945320 00000 000100 27600 945322 00000 901352 00000 952009 00000 000701 27600 945374 00000 008900 16500 560200 27600 005700 27600 945325 00000 902300 27600 947713 00000 949454 00000 901804 00000 004803 27600 009000 16300 909505 00000 945373 00000 948021 00000 913161 00000 006800 27600 742609 01000 951920 00000 006803 27600 741365 00000 945318 00000 951922 00000 964108 00000 015100 27600 951921 00000 068000 27600 945328 00000 949451 00000 833903 99597 951906 00000 068002 16500 548800 16300 728003 99611 943133 00000 951225 00000

15 16 17 18 19 21 23 24 25 28 29 30 33 34 35 46 48 49 50 61 67 72 76 77 78 83 84 85 88 89 90 91 92 94 95 96 97 98 101 102 103 104 125 126 130 1)

Ident No.

Pos.

SERVICE

ød

B

1~

A

u

C = ? μF U=?V

D

h

H

A

øa

A

28

30

25

29

72

50 49

67

46

91 78 61

48

88

77 76

126

90

17 15

19

125

24

16 18 130

21 23

www.becker-international.com

89

92

84

22

34 33 35

94

85

96 95

97 98

104 101 102 103

83

optional en option optionale opcional

DT 4.40K (3~)

DT 4.25K (3~)

standard

Index - A

standard

DT 4.40K (1~) DT 4.40K/0-06 (3~)

DT 4.25K (1~) DT 4.25K/0-06 (3~)

optional en option optionale opcional

2)

SPANNHÜLSE / LOCATING PEG / DOVILLE DE ETRAGE / SPINE DI RISCONTRO / CASQUILLO TENSOR SEITENDECKEL / LID / COUVERCLE / COPERCHIO / TAPA LATERAL DICHTUNG / GASKET / JOINT / GUARNIZIONE / JUNTA FILTERDECKEL / FILTER COVER / COUVERCLE DU FILTRE / COPERCHIO FILTRO / TAPA DE FILTRO ANPRESSFEDER / LEAF SPRING / RESSORT-JAME / MOLLA / MUELLE DE PRESIÓN FILTERPATRONE / FILTER CARTRIDGE / CARTOUCHE FILTRANTE / CARTUCCIA FILTRO / CARTUCHO DE FILTRO INNENSECHSKANTSCHRAUBE / SOCKET HEAD SCREW / VIS HEXAGONALE INTERNE / VITE ESAGONALE INTERNA / TORNILLO HEXAGONAL INTERIOR DICHTRING / SEALING RING / JOINT / ANELLO GUARNIZIONE / ANILLO DE JUNTA O-RING / O-RING / ANNEAU-O / ANELLO-O / JUNTA TÓRICA FRONTHAUBE / PROTECTING HOOD / CARTER PROTECTEUR AVANT / CARTER DI PROTEZIONE / CAPERUZA FRONTAL GUMMI-PUFFER / RUBBER BUFFER / AMORTISSEUR EN CAOUTCHOUC / AMMORTIZZATORE IN GOMMA / AMORTIGUADOR DE GOMA INNENSECHSKANTSCHRAUBE / SOCKET HEAD SCREW / VIS HEXAGONALE INTERNE / VITE ESAGONALE INTERNA / TORNILLO HEXAGONAL INTERIOR GUMMIFORMTEIL / RUBBER ELEMENT / ELEMENT EN CAOUTCHOUC / ELEMENTO IN GOMMA / PIEZA DE ORMA DE GOMA DRUCKREGULIERVENTIL / PRESSURE REGUL. VALVE / SOUPAPE REGLAGE PRESSION / VALVOLA REGULAZIONE PRESS. / VÁLVULA REGULADORA DE PRESIÓN DÜSE / NOZZLE / GICLEUR / UGELLO / TOBERA VERSCHLUSS-SCHRAUBE / LOCKING SCREW / BOUCHON / VITE DI CHIUSURA / TORNILLO DE CIERRE

WINKEL / BRACKET / COUDES / GOMITO / ÁNGULO BLINDNIET / BLIND RIVET / RIVET AVEUGLIE / RIVETTO CIECO / REMACHE CIEGO KABEL / CABLE / CABLE / CAVO / CABLE DT 4.25K HAUBE / PROTECTING HOOD / CARTER PROTECTEUR / CARTER DI PROTEZIONE / CAPERUZA DT 4.40K HAUBE / PROTECTING HOOD / CARTER PROTECTEUR / CARTER DI PROTEZIONE / CAPERUZA FUSS / FOOT / PIED / PIEDE / PIE

Beschreibung / Description / Designation / Designazione / Desripcion

www.becker-international.com

variantenabhängige Bauteile / variant-dependent components / composants variante-dependantes / componenti variante-dispendenti / componentes variante-dependientes

943132 00000 951225 00000

126 130

945318 00000 951922 00000 728003 99611

945377 00000

90

741365 00000

948021 00000 913161 00000 006803 27600

952009 00000 000701 27600 008900 16500 004803 27600 009000 16300 909505 00000 945373 00000

006800 27500 006800 27600 015100 27600

-

91 125

741310 90000

89

000702 27600

006810 27500

25 28 30 61 67 72 76

DT 4.25K/0-06 (3~) DT 4.40K/0-06 (3~)

964233 00000 948766 00000 742002 30000 006802 27500 006804 27600 015101 27600

+

Bestell Nr. / Ident No. / No. Identification / No. Identificazione / No. De pedido

77 78 88

8 12 13 83 83 94

DT 4.25K (1~) DT 4.40K (1~)

2)

Pos

Variante(n) Modifications Variantes

Index - A

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

13 Level switches

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

14 PLC Manual

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

15 Spare part list General Parts Diffuser membrane Solenoid Valve, DN15 Level switch Fuse 10x38aM0,5A 500V Fuse 5x20 T0,5A250V De-chlorination salt Free chlorine test kit

Part Number 26001-00093 93003-15006 27050-00001 99200-16509 94008-52050 20054-25083 20054-25084

Name N/A V30 LS01/2 F1-2 F3-F4 N/A N/A

PLC – 20600-00110 A1 NOTE!! Quote PLC Program version at order, eg “STP 09-1a”

Discharge pump Ball bearing - pos27 Ball bearing - pos28 Mechanical Seal - pos17

Qty/STP 1set 1 2 2* 2* 2kg/25L** 1** 1

26001-00013 26001-00014 26001-00012

P01 P01 P01

1 1 1

Air Blower 4,16Filter Cartridge -72 4,16Filter Cartridge -74 4,25Filter Cartridge -72 4,40Filter Cartridge -72

STP SIZE 2010-15&25 2010-15&25 2010-40 2010-60

26001-00275 26001-00375 26001-00072 26001-00072

P02 P02 P02 P02

1 1 1 1

4,16Carbon Vanes - 24 4,25Carbon Vanes - 24 4,40Carbon Vanes - 24

2010-15&25 2010-40 2010-60

26001-00117 26001-00077 26001-00079

P02 P02 P02

1set** 1set** 1set**

22500-05084 22500-05284

P03/4 P03/4

2 2

Dosing Pump Complete Pump Top and bottom valves + Hose set inc Diaphragm

Recommended spare parts for 2 years of operation are items with an *. Items with a ** are consumables, and is recommended to be Included for 2 years of operation.

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

16 Certificates

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

United States Coast Guard, USCG, Acceptance of JOWA STP 2010 Series Sewage treatment plants   Type approved to IMO MEPC 159.(55)    USCG accepts our IMO approved MEPC 159(55) STP, see below text and the link taken from the USCG home page-

http://www.uscg.mil/hq/cg5/cg5213/msd.asp

Quote

“Foreign vessels.  While in U.S. waters, foreign vessels having a valid International Sewage Pollution Prevention  Certificate (ISPPC) issued by its flag Administration indicating that the installed sewage system  complies with MARPOL Annex IV as amended by either resolution MEPC.159(55) or MEPC.2(VI) will  be accepted by the U.S. Coast Guard as being in compliance with 33 CFR 159.7(b) or (c) provided the  system is in operable condition.  For more information see Navigation and Vessel Inspection Circular  No. 1‐09.”    End quote   

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

17 Vacuum system (Optional)

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

Date: 2008-10-23 Rev: E.100119 Sign: GS

JOWA STP 2010 Series

18 MSDS - Chemicals

K:\1-NYA K\1.3-JOWA PROJEKT\STP2010\Manual

Material Safety Data Sheet Sodium thiosulfate pentahydrate MSDS Section 1: Chemical Product and Company Identification Product Name: Sodium thiosulfate pentahydrate

Contact Information: Sciencelab.com, Inc. 14025 Smith Rd. Houston, Texas 77396

Catalog Codes: SLS2341, SLS2962 CAS#: 10102-17-7 RTECS: WE6660000

US Sales: 1-800-901-7247 International Sales: 1-281-441-4400

TSCA: TSCA 8(b) inventory: No products were found.

Order Online: ScienceLab.com

CI#: Not available.

CHEMTREC (24HR Emergency Telephone), call: 1-800-424-9300

Synonym: Ametox, Antichlor; Sodium Hyposulfite, pentahydrate

International CHEMTREC, call: 1-703-527-3887

Chemical Name: Thiosulfuric Acid, disodium salt, pentahydrate

For non-emergency assistance, call: 1-281-441-4400

Chemical Formula: Na2S2O3.5H20

Section 2: Composition and Information on Ingredients Composition: Name

CAS #

% by Weight

Sodium thiosulfate pentahydrate

10102-17-7

100

Toxicological Data on Ingredients: Sodium thiosulfate pentahydrate LD50: Not available. LC50: Not available.

Section 3: Hazards Identification Potential Acute Health Effects: Hazardous in case of ingestion, of inhalation. Slightly hazardous in case of skin contact (irritant), of eye contact (irritant). Potential Chronic Health Effects: Slightly hazardous in case of skin contact (irritant, sensitizer). CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available.

Section 4: First Aid Measures p. 1

Eye Contact: Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention if irritation occurs. Skin Contact: Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops. Cold water may be used. Serious Skin Contact: Not available. Inhalation: If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. Serious Inhalation: Not available. Ingestion: Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar, tie, belt or waistband. Serious Ingestion: Not available.

Section 5: Fire and Explosion Data Flammability of the Product: Non-flammable. Auto-Ignition Temperature: Not applicable. Flash Points: Not applicable. Flammable Limits: Not applicable. Products of Combustion: Not available. Fire Hazards in Presence of Various Substances: Not applicable. Explosion Hazards in Presence of Various Substances: Risks of explosion of the product in presence of mechanical impact: Not available. Risks of explosion of the product in presence of static discharge: Not available. Fire Fighting Media and Instructions: Not applicable. Special Remarks on Fire Hazards: When heated to decomposition it emits toxic fumes of sulfur oxides, hydrogen sulfide, and sodium oxide Special Remarks on Explosion Hazards: An explosion may occur if triturated with nitrates, chlorates, or permanganates.

Section 6: Accidental Release Measures Small Spill: Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority requirements. Large Spill: Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary system.

p. 2

Section 7: Handling and Storage Precautions: Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If you feel unwell, seek medical attention and show the label when possible. Keep away from incompatibles such as oxidizing agents, acids, alkalis. Storage: Hygroscopic. Keep container tightly closed. Keep container in a cool, well-ventilated area.

Section 8: Exposure Controls/Personal Protection Engineering Controls: Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit. Personal Protection: Safety glasses. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Personal Protection in Case of a Large Spill: Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product. Exposure Limits: Not available.

Section 9: Physical and Chemical Properties Physical state and appearance: Solid. Odor: Odorless. Taste: Saline. Molecular Weight: 248.19 g/mole Color: Colorless. White. pH (1% soln/water): pH of a 5% solution: 6.0-8.4 Boiling Point: >100°C (212°F) Melting Point: 48°C (118.4°F) Critical Temperature: Not available. Specific Gravity: 1.7 - 1.75(Water = 1) Vapor Pressure: Not applicable. Vapor Density: Not available. Volatility: Not available. Odor Threshold: Not available. Water/Oil Dist. Coeff.: Not available. Ionicity (in Water): Not available.

p. 3

Dispersion Properties: See solubility in water. Solubility: Soluble in cold water, hot water. Solubility in water: 79 g/100 ml @ 4 deg. C (39 deg. F) 680 g/liter @ 20 deg. C

Section 10: Stability and Reactivity Data Stability: The product is stable. Instability Temperature: Not available. Conditions of Instability: Incompatible materials, moisture Incompatibility with various substances: Reactive with oxidizing agents, acids, alkalis. Corrosivity: Non-corrosive in presence of glass. Special Remarks on Reactivity: It is a strong reducing and can react with oxidizers. Reacts with acids to release sulfur dioxide. Sodium Thiosulfate pentahydrate dissolves in its own water of hydation; it effloresces in warm dry air. Sodium Thiosulfate pentahydrate loses water at 100 deg. C. It is incompatible with iodine, acids, lead, mercury, and silver salts (e.g. silver nitrate), halogens. Hygroscopic; keep container tightly closed. Protect from moisture Special Remarks on Corrosivity: Not available. Polymerization: Will not occur.

Section 11: Toxicological Information Routes of Entry: Inhalation. Ingestion. Toxicity to Animals: LD50: Not available. LC50: Not available. Chronic Effects on Humans: Not available. Other Toxic Effects on Humans: Hazardous in case of ingestion, of inhalation. Slightly hazardous in case of skin contact (irritant). Special Remarks on Toxicity to Animals: Not available. Special Remarks on Chronic Effects on Humans: Not available. Special Remarks on other Toxic Effects on Humans: Acute Potenial Health Effects: Skin: It may cause mild skin irritation. Eyes: Can cause mechanical eye irritation. Inhalation: May cause upper respiratory tract and mucous membrane irritation. Ingestion: Sodium Thiosulfate is an agent with a low order of toxicity. Ingestion of large doses may cause gastrointestinal irritation disturbances with nausea, vomiting, addominal cramping, diarrhea, metabolic acidosis, and hypernatremia. May also affect respiration (cyanosis, respiratory stimulation), cardiovascular(hypotension), behavior (ataxia, convulsions)

p. 4

Chronic Potential Health Effects: Skin: Prolonged or repeated skin contact may allergic dermatitis, and irritation. The toxicological preperties of this substance have not been fully investigated.

Section 12: Ecological Information Ecotoxicity: Not available. BOD5 and COD: Not available. Products of Biodegradation: Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise. Toxicity of the Products of Biodegradation: The product itself and its products of degradation are not toxic. Special Remarks on the Products of Biodegradation: Not available.

Section 13: Disposal Considerations Waste Disposal: Waste must be disposed of in accordance with federal, state and local environmental control regulations.

Section 14: Transport Information DOT Classification: Not a DOT controlled material (United States). Identification: Not applicable. Special Provisions for Transport: Not applicable.

Section 15: Other Regulatory Information Federal and State Regulations: No products were found. Other Regulations: Not available. Other Classifications: WHMIS (Canada): Not controlled under WHMIS (Canada). DSCL (EEC): This product is not classified according to the EU regulations. S24/25- Avoid contact with skin and eyes. S28- After contact with skin, wash immediately with plenty of water. S37- Wear suitable gloves. S45- In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). HMIS (U.S.A.): Health Hazard: 2 Fire Hazard: 0 p. 5

Reactivity: 0 Personal Protection: E National Fire Protection Association (U.S.A.): Health: 2 Flammability: 0 Reactivity: 0 Specific hazard: Protective Equipment: Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Wear appropriate respirator when ventilation is inadequate. Safety glasses.

Section 16: Other Information References: Not available. Other Special Considerations: Not available. Created: 10/11/2005 12:38 PM Last Updated: 11/06/2008 12:00 PM The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall ScienceLab.com be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if ScienceLab.com has been advised of the possibility of such damages.

p. 6

Material Safety Data Sheet Emergency 24 Hour Telephone:

CHEMTREC 800.424.9300

Corporate Headquarters:

Hasa Inc. 23119 Drayton Street Saugus, California 91350 Telephone y 661.259.5848 Fax y 661.259.1538

IDENTIFICATION OF PRODUCT HASA 12.5% Sodium Hypochlorite Solution Product Name: Hypochlorite solution sodium salt, sodium Common Chemical Names: hypochlorite Sodium hypochlorite Chemical Names of Ingredients [>1.0% by weight]: Inorganic halogen compound Chemical Family: 7681-52-9 CAS Registry Number: NaOCl Empirical Formula: 74.45 Molecular Weight:

Vapor Pressure: Weight/Gallon: Density [liquid]: Bulk Density: Melting Point: Physical State: Solubility in Water:

PHYSICAL AND CHEMICAL PROPERTIES 12.1 mm Hg at 20ºC [12.5% solution] Flash Point: 10.0 lbs. (4.54 kg.) pH: 1.20 at 20ºC (68ºF) Odor: Not Applicable. Boiling Point: Not Applicable. Freezing Point: Liquid Solution Color: Complete Stability:

Potential for Fire: Potential for Explosion: Reactivity:

Extinguishing Media Fire Fighting Procedures: Major Update: 08/01/01

Not Applicable. 11.2 – 11.4 Slight Bleach Decomposes -20° Fahrenheit Straw Yellow Stable

PHYSICAL HAZARDS None. Nonflammable and Noncombustible liquid. None. Nonflammable and Noncombustible liquid. Violent reactions with amines, ammonium aldehyde, ammonium carbonate, aziridine, methanol, phenylacetonitrile, ammonium nitrate, ammonium oxylate, ammonium phosphate, cellulose, ethylene imine. Do not mix acids, aqua ammonia, or other organic or inorganic chemicals with this product. N/A N/A Minor Revision: 07/26/07

Page 1 of 4

HASA 12.5% SODIUM HYPOCHLORITE SOLUTION Material Safety Data Sheet MSDS No. 106

12.5% SODIUM HYPOCHLORITE SOLUTION

Inhalation [Breathing]: Dermal [Skin]: Eyes: Ingestion:

POTENTIAL ROUTE [S] OF ENTRY Unlikely to occur. Vapor may cause irritation to upper respiratory tract. Contact with broken skin may cause burning, blistering, and tissue destruction if not washed off immediately. Corrosive to eyes. Not anticipated. May cause severe chemical burns to esophagus and to stomach lining.

CARCINOGENIC [CANCER POTENTIAL] INFORMATION Not listed. National Toxicological Program [NTP] Sixth Annual Report on Carcinogens: Not listed. International Agency for Research on Cancer [IARC] Monographs, V. 1-53, Supps. 1-8: Not listed. Listed by Federal OSHA as Carcinogens: Safe Drinking Water and Toxic Enforcement Act of 1986 [Proposition 65, California only]: Small quantities – less than 100 ppm (parts per million) – of impurities, including bromates, may be found in all chlorinating products, including this product. Bromates are derived from bromides, which are present in sodium chloride (table salt) from which chlorine is manufactured. Additional small quantities of bromates may be generated during the disinfection process. Bromates are known by the State of California to cause cancer when administered by the oral (drinking or ingesting) route. Read and follow label directions and use care when handling or using this product. The US Environmental Protection Agency has established a maximum contaminant level (MCL) for bromates in drinking water at 10 ppb (parts per billion). Application of this product in accordance with label directions at use dilution will not exceed this level. This warning is provided pursuant to Proposition 65, the Safe Drinking Water and Toxic Enforcement act of 1986, Chapter 6.6 of the California Health and Safety Code, which requires the Governor of California to publish a list of chemicals “known to the state to cause cancer or reproductive toxicity.” This list is compiled in accordance with the procedures established under the proposition, and can be obtained on the internet from California’s Office of Environmental Health Hazard Assessment at http://www.oehha.ca.gov. There are over 700 chemical substances on this list.

Major Update: 08/01/01

Minor Revision: 07/26/07

Page 2 of 4

HASA 12.5% SODIUM HYPOCHLORITE SOLUTION Material Safety Data Sheet MSDS No. 106

HEALTH HAZARDS Eyes and skin irritation. Chemical burns to broken skin. Signs and Symptoms of Exposure: Medical Conditions Aggravated by Exposure: No data available. No data available. Oral [ingestion] LD50: No data available. Dermal [skin absorption] LD50: No data available. Inhalation [breathing] LC50: Irritating. May cause eye damage. Eye Irritation: Mild irritation. Not considered to be a skin sensitizer. Skin Irritation: None established. OSHA PEL: None established. ACGIH TLV/TWA:

PERSONAL PROTECTION AND HYGIENE Wear goggles or face shield and rubber gloves when handling. Remove and wash contaminated clothing before reuse. Wash hands after handling.

CLEAN-UP OF SPILLS Store this product in a cool, dry area, away from sunlight and heat to avoid deterioration. In case of spill, flood area where spill has occurred with large quantities of water. With permission from local authorities, diluted product may be flushed to a sanitary sewer. Product may also be absorbed with sand or diatomaceous earth. Absorbed products must be disposed of in accordance with applicable Federal, State, and/or local regulations. Contact HASA, Inc. for guidance.

Eye Contact: Skin Contact: Ingestion [swallowing]:

FIRST AID Flush with water. Remove contact lenses [if applicable]. Hold eyelids open. Continue flushing with water for 15 minutes. Get prompt medical attention. Wash affected area with water for 15 minutes. Get medical attention. Drink large quantities of water. DO NOT give vinegar or other acids. DO NOT induce vomiting. Get prompt medical attention.

FEDERAL/STATE LISTS/REGISTRATION/S/REPORTING REQUIREMENTS RQ=100 lbs CERCLA Hazardous Substance [80 gallons for 12.5% solution] [Section 1010 [4], P.L. 96-510]: Not listed. Extremely Hazardous Substance [40 CFR 355, Appendix A]: Pesticide Product 7 U.S.C. 136 et seq.: Registered as a pesticide product by Federal EPA. Not reported. Toxic Substance under TSCA: Registered as pesticide product in states where marked. Pesticide Product [various State Laws]:

MATERIAL CLASSIFICATION OSHA Hazard Communication Standard, Department of Labor, Occupational Safety and Health Division, 29 CFR 1910.1200:

Irritant

Hazardous Materials Transportation Regulations, Department of Transportation (Federal) 49 CFR 172.101 Consumer Commodity, ORM-D Proper Shipping Description [1 gallon or less]: Hypochlorite Solutions, 8, UN1791, P.G. III Proper Shipping Description [greater than 1 gallon]: National Fire Protection Association NFPA 704 [1990]: BOCA National Fire Prevention Code/National Building Code [1999 editions]: Standard Fire Prevention Code/Standard Building Code [1997 editions]: Uniform Fire Code/Uniform Building Code [1997 editions]: Major Update: 08/01/01

Minor Revision: 07/26/07

2-0-0 Irritant Irritant Irritant Page 3 of 4

HASA 12.5% SODIUM HYPOCHLORITE SOLUTION Material Safety Data Sheet MSDS No. 106

GENERAL PRECAUTIONS FOR SAFE USE AND HANDLING Open containers carefully. Sodium hypochlorite solutions are packaged with vented closures. Do not use containers which are leaking or show evidence of having leaked. Mix only with water. Do not mix with other chemicals. Use clean, dry utensils when mixing. Do not discharge this product or mixtures of this product into lakes, streams, ponds, bays, estuaries, or the ocean. Sodium hypochlorite is toxic to aquatic organisms at very low levels.

2-0-0

RETURNABLE CONTAINERS Returnable (deposit) containers must be resealed and the contents drained therefrom prior to return to the distributor or manufacturer for credit. Do not offer leaking or damaged containers for transportation.Call HASA, Inc. or your distributor for instructions.

Please Note: The information contained herein, while not guaranteed, was prepared by competent technical personnel and is true and accurate to the best of our knowledge and belief. NO WARRANTY OR GUARANTEE, expressed or implied, is made regarding the product performance, product stability, or as to any other condition of use, handling, transportation, and storage. Customer use, handling, transportation, and storage may involve additional safety and/or performance considerations. Our technical personnel will be happy to respond to questions regarding safe handling, storage, transportation and use procedures. The safe handling, storage, transportation and use procedures remain the sole responsibility of the customer. No suggestions for handling, storage, transportation or use are intended as or to be construed as recommendations which may infringe on any existing patents or violate any Federal, State, and/or local law and/or regulation, ordinance, standard, etc.. This Material Safety Data Sheet has been prepared by HASA, Inc. staff from test reports and other information available in the public domain.

Major Update: 08/01/01

Minor Revision: 07/26/07

Page 4 of 4

HASA 12.5% SODIUM HYPOCHLORITE SOLUTION Material Safety Data Sheet MSDS No. 106

Uniform Fire Code Standards 79-3, Uniform Fire Code, V. II [1997 edition]: