Air Operated Diaphragm Pumps
A diaphragm pump (also known as a Membrane pump, Air Operated Double Diaphragm Pump (AODD) or Pneumatic Diaphragm Pump) is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic or teflon diaphragm and suitable valves on either side of the diaphragm (check valve, butterfly valves, flap valves, or any other form of shut-off valves) to pump a fluid.
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Here is a product that will let you completely control what you process! The ARO Controller and electronic interface pumps allow you to set precise fluid amounts, then push a button and step away and let ARO take control. Set it and forget it! Set control and walk...read more
Features The Ultimate in chemical resistant pump design!! Best "Total Cost of Ownership" in the industry!! Efficiency - Simul-Shift™ valve provides ultra-positive, reliable shift signal Reliability - ARO's patented "Unbalanced" air valve ensures no-stall operation...read more
EXP NON-METALLIC PUMPS Accessories 66073-2 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5’ section of hose 67237 Diaphragm Failure Detection (DFD) 67350 Cycle Counter Kit 67341-E10N Flange Connection Kit (side flange) 67341-C10N Flange...read more
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2231A Ampere Drive
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