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Air Diaphragm Pumps by Warren-Rupp (SandPIPER) – A Division of IDEX

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A Warren Rupp diaphragm pump can manage solids of up to 3”, and is available in standard or spill containment configuration.


Warren Rupp manufactures air-powered, double-diaphragm pumps with 1/4” to 4” piping with ball-and-flap check valves. Warren Rupp air diaphragm pumps are forged using a variety of materials including cast iron, aluminum and stainless steel, and they can be coated using polypropylene or Kynar, rating them as food grade. Batching systems and stroke counters are available with each unit. Warren Rupp custom filter press pumping systems are available from our West Michigan location.

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