top of page

AR50 - 550 rpm, Semi-Hydraulic, Two-Diaphram Medium Pressure Pump


GR3/4-GCI version gearbox AR1639 and GI40 Control Unit


AR50 Features:

  • Hollow 1" shaft connects pump directly to your power source 
  • Delivers a flow rate of up to 14.8 GPM
  • Maximum pressure of 580 PSI ensures efficient water distribution for agricultural plots, livestock tanks, and irrigation systems
  • Built with dependable materials like plastic-coated aluminum for the pump head, this feature provides longevity and protection against harsh environmental conditions, reducing maintenance and downtime


GI40 Features:

  • Diaphragm pump control unit with working pressure regulator valve and glycerin filled pressure gauge with colored dial
  •  Includes cataphoresis coated valve body and ceramic relief valve seat
  • 1/2" NPT - Inlet
  • 3/4" Return
  • 1/2" Outlet





Pump Breakdown

AR North America AR50-GR3/4-GCI

  • Suction: 1 - 1/4"
    Discharge: 1/2" NPT
    Maximum Flow: 14.8 GPM (65.8 LPM)
    Maximum Pressure: 580 PSI (40 BAR)
bottom of page