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3158 28mm Hollow Shaft Triplex Plunger Pump

Barens 28mm Hollow Shaft Triplex Plunger Pump 3158

Part#:  3158
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Barens OEM Part



28mm Hollow Shaft Triplex Plunger Pump

Fits Model


Also Fits Model


Replaces OEM

Giant Pump


Type Hollow Shaft Pump
Inlet Dual 3/4" FPT
Minimum Horsepower Requirements: 15.1 bhp (19.7 hp for gas engines)
Plunger Diameter: 25mm
Stroke: 24mm
Maximum Temperature: 160° Degrees F
Lubrication: Prior to inital operation, add oil to crankcase so that the oil level is between the two lines on the oil dipstick. DO NOT OVERFILL. Crankcase oil should be changed after the first 50 hours of operation, then in regular intervals of 500 hours or less depending on operating conditions.
Gallons Per Minute 13
Outlet Dual 3/4" FPT
Shaft Size 28mm
Weight 37 lbs
Equipment Type Pressure Washer
PSI 1700

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