Air Operated Double Diaphragm Pumps

As a division of Warren Rupp, Versa-Matic has redefined the standard of performance in air-operated double diaphragm (AODD) pumps, offering a wide variety of metallurgies and non-metallic options.

Options & Accessories

Filter / Regulators
Master Pneumatic filter/regulators are used with 'lube-free' air operated double diaphragm pumps. Use these to filter the incoming air and regulate the speed of your pump.  Visit our r...
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Pneumatic Level Controls (Non Electric)
Air Pump Company offers float-less, non-electric level controls for your air operated double diaphragm pump. These pneumatic level controls are available in a variety of materials for various applica...
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SENTRY Pulsation Dampeners & Inlet Stabilizers
The Blacoh SENTRY Series line of pulsation dampeners, surge suppressors and inlet stabilizers will reduce pressure spikes in a fluid process system caused by positive displacement pumps, while protec...
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SPILLSTOP™ Leak Containment
Diaphragm failure of your Air Operated Diaphragm Pump allows process fluid to escape from the pump's air exhaust port. Unmonitored, the spill can create an extreme expense for your company in lo...
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Silencer Reclassifiers
For use with your air operated diaphragm pump. Mount to air exhaust to reduce air exhaust noise during pump use. Also contains fluid upon diaphragm failure.  Visit our retail store in Phoenix, A...
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Van Stone Style Flange Kits
Mating flange kits constructed of PVC or CPVC Van Stone style flanges with gaskets and Stainless Steel hardware.

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