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2:1 Ratio High Pressure Pump

PH15F-XSP-SXX-C, PH20F-XSP-SXX-C, PH30F-XSP-SXX-C

The ARO high pressure air diaphragm pump was developed for applications requiring fluid pressures in excess of the 100 psi allowed by traditional pumps. Compared to a standard diaphragm pump, our 2:1 ratio high pressure diaphragm pump can produce up to 200 psi at about half the flow rate.

The 2:1 ratio is accomplished by using the effective surface area of both diaphragms to double the output pressure.

Features

  • Utilizing Power - Can produce up to 200 psi, at about half the flow rate of a standard diaphragm pump. Our high pressure air operated diaphragm pump utilizes 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 and ice free operation
  • Intelligent Design - Modular major valve design for easy repair and maintenance
  • Built to Last - Convoluted diaphragms for long life
  • Size - Available in 3", 2" and 1.5" port sizes

Accessories

  • 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
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