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Pressure-Pro's AR Pumps are designed for high-pressure industrial washing applications. They are constructed of cast-iron 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.

Specifications:

• Shaft Size: 35mm Solid
• Maximum RPM: 800
• Maximum GPM: 36.0
• Maximum Pressure: 1450 PSI
• Power EBHP: 36
• Maximum Fluid Temperature: 140 F
• Bore Diameter: 40mm
• Stroke: 48mm
• Inlet Thread: 1-1/2" Female
• Discharge Thread: 1" Female
• Oil Capacity: 137 oz.
• Approximate Weight: 190 lbs.