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Duplex Plunger Pumps

Universal - Pumps - Duplex Plunger Pumps

Universal Duplex Plunger Pumps are designed for continuous use and durability. Most of these pumps include a lifetime warranty against erosion and freezing on the forged brass manifold. Pulsing action makes this pump ideal for drain cleaning and jetting applications with your pressure washer.

Jack's carries a wide range of Universal Duplex Plunger Pumps these include hollow shaft pumps, solid shaft pumps and more. Check out our section of Universal Duplex Plunger Pumps below!

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15/16" T Series Solid Shaft Duplex Plunger Pump 1973
Barens OEM PartMore Info

15/16" T Series Solid Shaft Duplex Plunger Pump

Part Number: 1973
Equipment Type Pressure Washer
Bore 20mm (.787")
Inlet 1/2" FPT
Outlet 3/8" FPT
Weight 11 lbs
Size 8.8" x 6.8" x 5.4"
PSI 1200
Gallons Per Minute 3.0
Forged brass manifold with an exclusive lifetime warranty
Die cast, anodized aluminum oil bath crankcase
Solid ceramic plungers with continuously lubricated packings
The original Interpump unitized stainless steel kit 1 inlet and outlet valves
Ideal for drain cleaning and jetting applications
Duplex pulsing action for improved impact cleaning
Also available in "L" left handed version
Maximum Inlet Pressure: 125 PSI
Maximum Pump Speed: 1450 RPM
Minimum Horsepower Requirement: 2.4 bhp (multiply by 1.5 for gas engines)
Stroke: .472" (12mm)
Crankcase Capacity: 10.1 oz (nondetergent SAE 30W oil)
Maximum Fluid Temperature: 165° F
Lubrication: Fill crankcase to dot on oil gauge window per specifications with SAE 30W oil. Change Oil after 40 hour break-in period, then every three months or 500 hour intervals thereafter.
Brake Horsepower: 3.00
Type Solid Shaft Pump
Shaft Size 24mm

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