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Pump News

PitBoss

PitBoss Cellular Pump alarm. Is your basement protected? Get a call or text  if your pump stops working. No  computer, home network or phone line required.  The best choice for keeping …

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Propane BI-FUEL upgrade Kit

 Trucks, cars, and other vehicles as well as other Small engines running on our propane conversion systems have been proven to have 80% cleaner emissions and help the engine last longer than …

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USCG Fire Pumps, Auxiliary

USCG Auxiliary Fire Pumps. PumpBiz is able to offer several high pressure gas or diesel pumps for marine ship board  auxiliary fire fighting. PumpBiz has many sizes of auxiliary fire pumps some …

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Diaphragm pumps are operated by compressed air or any non-flammable compressed gas. Double diaphragm pump, the pumping stroke begins as air is delivered by the air distribution system, putting pressure on one diaphragm and then the opposite diaphragm. The two diaphragms are linked together by a common rod. The pumping stroke on one side is simultaneously the suction stroke on the opposing diaphragm alternately drawing fluid in one side while discharging fluid from the other side

All The Diaphragm Pumps in this series are 1/4 inch and have a bolted design.

Click here to Learn How to Size your Diaphragm Pump and for a Material Selection Guide