background image

When  diaphragms  fail  in AODD  pumps,  dangerous  process  fluids  are  expelled  from  the  pump’s  air  exhaust 

putting employees, equipment and the environment at risk. The fully pneumatic SPILLSTOP

 system prevents 

the hazardous spill by safely capturing expelled fluid and automatically shutting down the failed pump. Optional 

warning alarm and backup pump switchover further minimize system downtime for maximum productivity.

Visit 

www.Blacoh.com

 for literature online.

Installation and Operation Manual

Summary of Contents for SPILLSTOP

Page 1: ...ment at risk The fully pneumatic SPILLSTOP system prevents the hazardous spill by safely capturing expelled fluid and automatically shutting down the failed pump Optional warning alarm and backup pump switchover further minimize system downtime for maximum productivity Visit www Blacoh com for literature online Installation and Operation Manual ...

Page 2: ...ifications Installation Information Model No Serial No Installation Date Body Material Lid Float Material Pump Area and Number Purchased From Contact Phone Email Table of Contents Safety Warnings 2 General Safety 2 ATEX Standard 2 Installation Operation Instructions 3 Shutoff Valves 3 Installation 3 Operation 3 Service 4 Maintenance 4 Optional Whistle 4 Optional Pressure Switch 4 Troubleshooting 5...

Page 3: ...ILLSTOP with incompatible fluids Consult distributor or factory if you are not sure of the compatibility of fluids with SPILLSTOP Static spark can cause an explosion resulting in severe injury or death Ground SPILLSTOP and pumping system when pumping flammable fluids or operating in flammable environments WARNINGS Danger of serious injury or death could occur if these warnings are ignored CAUTIONS...

Page 4: ...for the connection from the pipe to the Inlet connection port 3 If using an Exhaust Shutoff Valve when there is positive inlet pressure to the pump install the Exhaust Shutoff Valve in the pump exhaust line at the SPILLSTOP Inlet connection port Figures B and D This valve will close whenever the pump is shut down regardless of whether the SPILLSTOP is activated or not 4 Connect 1 4 plastic tubing ...

Page 5: ...ng the SPILLSTOP into operation a Connect an air line to the Regulator and adjust the Regulator to a minimum of 40 psi 2 7 bar If the SPILLSTOP is installed with more than two Shutoff Valves increase pressure to a minimum of 60 psi 4 1 bar b Activate the SPILLSTOP by pushing the Float up or raise the Float by turning the SPILLSTOP upside down Air should start flowing through the tube connected to ...

Page 6: ...PILLSTOP by pushing the Float up or raise the Float by turning the SPILLSTOP upside down Air should stop flowing from Port 2 c If air does not stop flowing from Port 2 when the SPILLSTOP is activated the Actuator Valve may be clogged or damaged and should be cleaned or replaced 6 Reassemble the SPILLSTOP and reconnect Shutoff Valve s Adjust the Regulator to a minimum of 40 psi 2 7 bar to restart t...

Page 7: ...e to pump it is recommended to install an additional Shutoff Valve Compressed Air to Pump Air to open valve normally closed N C Pump Exhaust Air to SPILLSTOP Connect to Pump Exhaust To optional Whistle Switch WHISTLE Option PRESSURE SWITCH Option N C COM N O TUBING CONNECTION PUMP SHUTOFF VALVE PRIMARY PUMP Port 2 normally open no fluid in SPILLSTOP DRAIN VALVE Port 3 normally closed open when flu...

Page 8: ...ion OUTLET SPILLSTOP FROM SHOP AIR TUBING INLET ACTUATOR VALVE PUMP EXHAUST AIR PRIMARY PUMP DRAIN SILENCER RECLASSIFIER WHISTLE Option Figure A SPILLSTOP Installation Diagram 1 Pump Shutoff Valve PUMP SHUTOFF VALVE COMPRESSED AIR TO PUMP Figure A 1 Pump Shutoff Valve ...

Page 9: ...CTUATOR VALVE PUMP EXHAUST AIR PRIMARY PUMP DRAIN SILENCER RECLASSIFIER WHISTLE Option Figure B SPILLSTOP Installation Diagram 1 Pump Shutoff Valve 1 Exhaust Shutoff Valve PUMP SHUTOFF VALVE ELEVATED TANK EXHAUST SHUTOFF VALVE COMPRESSED AIR TO PUMP PROCESS FLUID Figure B 1 Pump Shutoff Valve 1 Exhaust Shutoff Valve ...

Page 10: ...PILLSTOP Installation Diagram 3 Pump Shutoff Valves PUMP SHUTOFF VALVE COMPRESSED AIR TO PUMP PUMP SHUTOFF VALVE PUMP SHUTOFF VALVE BACKUP PUMP ADDITIONAL PUMP TUBING PUMP EXHAUST AIR HOSE TUBING TUBING Single SPILLSTOP protects multiple pumps with 1 shutoff valve per pump On larger pumps multiple valves could cause reduction in flow due to restriction added to pump exhaust Figure C 3 Pump Shutoff...

Page 11: ...ves 1 Exhaust Shutoff Valve PUMP SHUTOFF VALVE COMPRESSED AIR TO PUMP PUMP SHUTOFF VALVE PUMP SHUTOFF VALVE BACKUP PUMP ADDITIONAL PUMP TUBING PUMP EXHAUST AIR HOSE TUBING EXHAUST SHUTOFF VALVE ELEVATED TANK PROCESS FLUID TUBING Single SPILLSTOP protects multiple pumps with 1 shutoff valve per pump On larger pumps multiple valves could cause reduction in flow due to restriction added to pump exhau...

Page 12: ...urn Policy Details regarding warranty and return policy are available on Blacoh s website at www Blacoh com PROUDLY MANUFACTURED IN THE USA Blacoh Headquarters 601 Columbia Ave Bldg D Riverside CA 92507 USA 951 342 3100 www Blacoh com Sales Blacoh com ...

Reviews: