2:1 Ratio High Pressure Pump

160 GPM (605.6 LPM)

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Product Information

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Overview & Features


  • Utilizing Power - Can produce up to 200 psi, at about half the flow rate of a standard diaphragm pump by utilizing the effective surface areas of both diaphragms to double output pressure!!
  • Structural Integrity - Bolted Construction eliminates problems associated with leaking band-clamps while also reducing maintenance costs
  • Simul-Shift™ and Quick Dump™ valve technology for stall free / ice free operation
  • Intelligent Design - Modular major valve for ease of repair
  • Built to Last - Convoluted diaphragms for long life
  • Size - Available in 3", 2" and 1.5" ports


  • 66109 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5’ section of hose
  • 94117 Muffler

Pump Casing Materials

  • Stainless Steel

Diaphragm Materials

  • Santoprene
  • Hytrel
  • PTFE/Santoprene