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General EZ2542EL EZ Series 44E Triplex Plunger Pump, 4.2 GPM, 2500 PSI, Left Shaft

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18.00 lbs
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2500 PSI Triplex Plunger Pump featuring solid ceramic plungers, ideal for general pressure cleaning and washing applications. Features die-cast, anodized aluminum, oil-bath crankcase and unitized stainless steel inlet and discharge valves. 4.2 GPM flow from a compact, flanged unit. Note: this is a Left Shaft pump, right shaft is shown in picture.

Technical Specifications

Bore: 18 millimeter
Crankcase Capacity: 14 ounce
Max GPM: 4.2
Inlet Port: 1/2 inch
Max PSI: 2500
Stroke: 13 millimeter
RPM: 1750
Max Temperature: 165 degrees F
Shaft Diameter: 28.5 millimeter

Product Description

General Pump EZ Series 44 E Pump

>Medium-duty Triplex Plunger Pump features solid ceramic plungers, die-cast, anodized aluminum, oil-bath crankcase and unitized stainless steel inlet and discharge valves for excellent reliability and durability. Compact design for ease of integration into system. Features 1.125" hollow left side shaft flanged for direct couple to electric motors (NEMA-184TC).

Dimensions: 8.8" x 8.8" x 6.3"


  • Solid ceramic plungers
  • Left shaft
  • NEMA 184C mounting flange for electric motors
  • Forged brass manifold with an exclusive lifetime warranty and 4:1 hydrostatic rating
  • Die-cast, anodized aluminum, oil-bath crankcase
  • Premium roller bearing
  • Unitized stainless steel inlet and discharge valves


  • Maximum Volume: 4.2 GPM
  • Mazimum Pressure: 2500 PSI
  • Maximum Pump Speed: 1750 RPM
  • Maximum Fluid Temperature: 165°F
  • Inlet Port: 1/2"-14 BSPP-F
  • Outlet Port: 3/8"-19 BSPP-F

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