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This RT Series Direct Drive Pump is designed for high-pressure industrial washing applications – boasting 18.5 GPM and 4000 PSI performance at 1700 RPM.

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Annovi Reverberi AR RTJ70N 1700 RPM Solid Shaft Car Wash Pump

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AR’s RT Series of pumps are designed for high-pressure industrial washing applications. They are constructed of castiron bodies and feature a forged brass head with a threaded style sight glass in the rear cover made of metal. Internal components include special solid ceramic plungers for long life and durability. Oversized premium tapered roller bearings and the precision supports assure proper shaft alignment and maximum life.

Valve cages of special designed Ultra-Form provide positive seating and extended life. Two-piece connecting rods are bronze material oversized for strength and load disbursement. These pumps are designed for belt drive systems, with a 38mm solid crankshaft.


  • Shaft Size: 35mm Solid
  • Maximum RPM: 1000
  • Maximum GPM: 18.5
  • Maximum Pressure: 4000 PSI
  • Power EBHP: 50.8
  • Maximum Fluid Temperature: 140 F
  • Bore Diameter: 25mm
  • Stroke: 48mm
  • Inlet Thread: 1-1/2″ Female
  • Discharge Thread: 1″ Female
  • Oil Capacity: 137 oz.
  • Approximate Weight: 198 lbs.
Weight 200 lbs
Shaft Diameter

1.378 in / 35 mm

Max Volume

18.5 GPM

Max Discharge Pressure

4000 PSI

Max Pump Speed

1000 RPM

Bore Diameter

.984 in / 25 mm


1.89 in / 48 mm

Max Fluid Temp.

140 F

Inlet Port

1 – 1/2" F

Discharge Port

1" F


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