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PI-50 Diaphragm Pumps


Harco offers the Murzan PI-50 diaphragm pump, the only pump specifically designed to meet the exact requirements of the sanitary industries such as the food and beverage, meat poultry and seafood, cosmetic, pharmaceutical and biomedical industries. The Murzan PI-50 air-operated double diaphragm pump is built entirely of the highest quality Stainless Steel. The calculated design of the PI-50 allows for easy and complete disassembly to provide total visual inspection of all wetted parts.

Each Murzan PI-50 diaphragm pump is equipped with the high efficiency, non-lubricated, oil-free air valve, ensuring the most sanitary environment for your plant and your product.  User safe and efficient transfer of foods, cosmetics and pharmaceuticals — USDA listed, FDA approved, the PI 50 Series is manufactured to meet general 3-A standards.

  • TOTAL VISUAL INSPECTION – Sanitary tri-clamps allow easy disassembly for total visual inspection of all wetted parts.
  • HIGH FLOW CHECK VALVES – High flow, maintenance free check valves can handle any variety of product, from the most viscous products to the more delicate solids and semi-solids.
  • NON-LUBRICATED AIR VALVE – Non-lubricated oil free air valve ensures the most sanitary plant environment.
  • CIP READY – Full Clean-In-Place (CIP) capability.

Contact Harco for your Murzan PI-50 Pump or PI-50 replacement part inquires.

Alfa Laval DuraCirc Pump

Click here for more on the Murzan PI-50 Pumps or contact us at 1-800-361-5361 or 705-743-5361, or

Click the links below to browse our range of Air-operated Double Diaphragm (AODD) Pumps.

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