CAT Pumps 311C with 5 frame plunger pump

CAT Pumps 311C Pump
BrandCAT Pumps
Model Code 311C
Model Info

Features:

  • Triplex plunger design
  • Lubricated low-pressure and hi-pressure seals
  • Special flushed inlet manifold
  • Oil bath crankcase
  • Concentricity of the ceramic plunger
  • Optional direct drive electric motor models
  • 316 Stainless Steel or Nickel Aluminum Bronze manifolds
  • Die cast aluminum crankcase
  • Chrome-moly crankshaft
  • Oversized crankshaft

 Specifications:

  • Flow: 4.0 gpm
  • Pressure range: 100 to 2200 psi
  • RPM: 950 rpm
  • Inlet pressure range: –5 to 60 psi
  • Stroke: 0.709”
  • Bore: 0.787”
  • Crankcase capacity: 18 oz
  • Maximum liquid temperature: 160°F
  • Inlet ports (2): 1/2” NPTF
  • Flushed Ports (2): 1/8” NPTF
  • Discharge ports (2): 3/8” NPTF
  • Shaft diameter: 0.787”
  • Weight: 19.8 lbs
  • Dimensions: 11.81 x 10.0 x 5.24”
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The CAT Pumps 311C Pump name is one of 194 Pumps from CAT Pumps featured on TheBigRedGuide.com. View technical specifications, download datasheets and compare the 311C with other Pumps.

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