AR North America

AR Plunger Pump - 3,000PSI @ 2.5GPM - D VERSION - 3/4" w/GAS FLANGE


Horizontal plunger pump is rated up to 2.5 GPM at 3,000 PSI, spins a 3/4" shaft at 3,400 RPM with a gas engine flange. Both the easy start valve and thermal relief valve are included in the plunger pump.

RPM: 3,400
Shaft size: 3/4”
Max GPM: 2.5
Max PSI: 3,000
Inlet Thread: 3/4” GHA
Discharge Thread: 22mm x 14M

  • 3-piston alternating volumetric pumps for use on cleaning units
  • Can be directly coupled to gas engine flange
  • Pump body in die-cast aluminium alloy
  • Pistons driven by swash plate mechanism
  • Two bearing systems, to support the pump shaft and pistons
  • Pistons in hardened and tempered steel
  • Pump head in pressed brass
  • Intake valves fitted above the pistons for greater efficiency
  • Integral regulating valve
  • Integral detergent suction system


Max GPM 2.5
Max L/Min 9.5
Max PSI 3000
MaxBar 205
Power EBHP 5.5
Bore Dia mm 12
Stroke mm 9
Crankshaft ID Stamp 3
Inlet 3/4" GHA
Outlet 22mmx1.4 M
Max Temp 140° F
Oil Capacity (oz) 2.29
Weight 7.7
RPM 3400
Shaft Size 3/4"
Shaft Version D
Shaft Type Hollow

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