Diaphragm Pump (AODD Pump) CHEMPRO DP-Aluminum Series

  • adopts precision casting, the surface is smooth and neat, and has higher strength.
  • ball valve with special machine further grinding, high degree of roundness, good sealing performance.
  • accurate calculation of diaphragm moving distance, reducing diaphragm force, with a longer service life.
  • good sealing performance, the actual dry suction up to 4-7 meters.
  • integrated design of diaphragm guard block, with excellent pressure resistance, high temperature resistance, widely used in press filter industry.
  • diaphragm connecting rod is made of wear resistant stainless steel, which has better corrosion resistance and longer service life.
  • can provide PP intermediate, aluminum alloy intermediate and stainless steel intermediate.
Brand:

Diaphragm Pump (AODD Pump) CHEMPRO DP-Aluminum Series

General characteristics

  • Diaphragm pump available with a flammable liquid. (Explosion-proof)
  • can run Dryden (Run Dry) can
  • be used with liquids with suspended sediment is not contaminated.
  • Compatible with high-viscosity fluids (high viscosity liquids)
  • can be used with acidic substances, alkalis and other chemicals.
  • Adjustable flow rate and pressure
  • Self-priming itself.

SPECIFICATIONS CHEMPRO DP – Aluminum SERIES

Model Technical Parameter Material Quality
Suction lift [mwc] Max particle diameter [mm] Suction and discharge Size [in] AIR inlet size [in] Max frow [I/min] Maxhead [m] Max air inlet pressure [bar] Pump body Diaphragm Valve ball Valve seat Center Block
dry wet
DP15 4 7.6 2.5 1/2, 3/4 3/8 57 84 8.47 Aluminum Santoprene, Hytrel, teflon, Viton, EPDM, Buna-N Teflon, Stainlees steel, santoprene SS304, SS316 PP
DP25 4 8 4 1″ 1/2 157 84 8.4 Aluminum, cast iron Santoprene, Hytrel, teflon, Viton, EPDM, Buna-N Santoprene, Hytrel, teflon, Viton, Stainless steel, Ceramic Santoprene, Hytrel  teflon, Viton, Stainless steel PP, Aluminum,  Stainless steel
DP40 5 8 5 1-1/2″ 1/2 358 84 8.4 Aluminum, cast iron Santoprene, Hytrel, teflon, Viton, EPDM, Buna-N Santoprene, Hytrel, teflon, Viton, Stainless steel, Ceramic Santoprene, Hytrel, teflon, Viton, Stainless steel PP, Aluminum,  Stainless steel
DP50 5 8 5 2″ 1/2 587 84 8.4 Aluminum, cast iron Santoprene, Hytrel, teflon, Viton, EPDM, Buna-N Santoprene, Hytrel, teflon, Viton, Stainless steel, Ceramic Santoprene, Hytrel, teflon, Viton, Stainless steel PP, Aluminum,  Stainless steel
DP80 5 8 9.4 3″ 3/4 1060 84 8.4 Aluminum Santoprene, Hytrel, teflon, Viton, EPDM, Buna-N Santoprene, Hytrel, teflon, Viton, Stainless steel, Ceramic Santoprene, Hytrel, teflon, Viton, Stainless steel PP, Aluminum,  Stainless steel

2 reviews for Diaphragm Pump (AODD Pump) CHEMPRO DP-Aluminum Series

  1. User

    CHEMPRO brand diaphragm pump, model DP, is the most efficient pump that can be used with liquids. Withstands pressure well and has a long service life.

  2. User

    Number 1 chemical pump. The machine is very good. Excellent work There are almost no problems.

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