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Technology Information for the mini Diaphragm Pump

WORKING PRINCIPLE                                                                                                                                


   DP mini diaphragm pumps operate using two opposing floating discs with seats that respond to the diaphragm motion. This process results in a quiet and reliable pumping action. Higher efficiency of the pump is evident in the longer lifer of the motor pump unit. These diaphragm pumps have excellent self-priming capability and can be run dry without damage, Rated to 160 Deg. F (70 Deg. C). No metal parts come in contact with materials being pumped; diaphragms and check valves are available in Viton, Santoprene or Buna-N construction. So these mini DC diaphragm pumps are great chemically resistant.

STRUCTURE AND MATERIAL                                                                                                                    



  Item 1, Screw, Material: Cast steel

  Item 2, Valve with O-ring, Material: Viton

  Item 3, Diaphragm, Material: PTFE

  Item 4, Diaphragm/Cam Bearing Assembly

 Item 5 Motor, Permanent Magnet, Ball Bearing, Totally Enclosed.






  Mist cooling system, water pressure booster, vehicle cleaning, reverse osmosis water purification system (RO), water filter, water treatment, chemistry metering, printing industry, sanitary industry, environmental protect, sea water desalination (on board ship) and so on


 Refer to more information from the Product center.(DP mini diaphragm pump, click here).