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    Triplex Plunger Pump, Direct Drive: MAX 4.0 GPM, 4000 PSI, 3400 RPM (1" Hollow Shaft), Required Motor 16 HP, 1"

    Pressure Cleaning Pump

    EZ Series 44 Triplex Plunger Pumps with Hollow Shaft, (Flanged for Direct Couple to Gasoline Engines with 1" Shafts).

    Features:
    • Standard SAE J609 gasoline mounting flange for up to 13 hp engines
    • Forged brass manifold with 3:1 hydrostatic rating
    • Die-cast, anodized aluminum oil-bath crankcase
    • Innovative one-piece plunger design to eliminate water entering crankcase
    • Premium roller bearing
    • 5% reduction in crankcase load compared to standard 3,000 PSI, 15 mm pumps
    • Unitized stainless steel inlet and discharge valves
    • Available in "L" left-handed versions
    Manufacturer: General Pumps
    SKU: IPEZ4040G34
    VIEW CATALOG PAGE E0640
    $501.00 / EA
    i h
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    Products specifications
    Pump Type Plunger
    Shaft Type Hollow
    Inlet Size 1/2"
    Outlet Size 3/8"
    Shaft Size 1"
    Inlet Connection FPT
    Outlet Connection FPT
    Max GPM 4
    Max PSI 4000
    Motor Max RPM 3400
    Drive Electric Motor

    Additional Information

    Maximum Volume: 4.0 GPM
    Maximum Discharge Pressure: 4000 PSI
    Maximum Pump Speed: 3400 RPM
    Maximum Inlet Pressure: 125 PSI
    Maximum Inlet Vacuum: 3 ft. water (2.6 in. Hg)
    Plunger Bore: .433 in. / 11 mm
    Plunger Stroke: .512 in. / 13 mm
    Crankcase Oil Capacity: 14.0 oz.
    Maximum Fluid Temperature: 165 Deg. F
    Inlet Port Thread: 1/2-14 BSPP-F
    Discharge Port Thread: 3/8-19 BSPP-F
    Shaft Diameter: 1.0 in. / 25.4 mm
    Weight: 20 lbs.
    Dimensions: 8.8" x 9.7" x 6.5"
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