CAT Pumps 6821K with 68 frame block-style stainless steel plunger pump

Technical Specification

CAT Pumps
  • CAT Pumps
Features:
  • Make: CAT Pumps
  • Model code: 6821K
Additional info:

Features: Triplex plunger design Oil bath crankcase Close tolerance concentricity of the ceramic plunger Precision design 316 stainless steel valves and seats 316 SSL block-style manifolds Die cast aluminum crankcase Optional cast iron crankcase Chrome-moly crankshaft Oversized crankshaft bearings Specifications: Flow: 25.0 GPM Pressure range: 100 to 3000 PSI Inlet pressure range: Flooded to 50 PSI RPM: 615 RPM Bore: 1.260" Stroke: 2.579" Crankcase capacity: 10 Qts. Maximum liquid temperature: 140°F Inlet ports (2): 1-1/2" NPTF Flushing ports (2): 1/2" NPTF Discharge ports (2): 1" NPTF Shaft diameter: 1.772" Weight: 355 lbs. Dimensions: 29.5 x 24.33 x 11.98"

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Make CAT Pumps
Manufacturer CAT Pumps
Category Fire and Rescue>Pumps
Model code 6821K
Additional info

Features:

  • Triplex plunger design
  • Oil bath crankcase
  • Close tolerance concentricity of the ceramic plunger
  • Precision design 316 stainless steel valves and seats
  • 316 SSL block-style manifolds
  • Die cast aluminum crankcase
  • Optional cast iron crankcase
  • Chrome-moly crankshaft
  • Oversized crankshaft bearings

Specifications:

  • Flow: 25.0 GPM
  • Pressure range: 100 to 3000 PSI
  • Inlet pressure range: Flooded to 50 PSI
  • RPM: 615 RPM
  • Bore: 1.260"
  • Stroke: 2.579"
  • Crankcase capacity: 10 Qts.
  • Maximum liquid temperature: 140°F
  • Inlet ports (2): 1-1/2" NPTF
  • Flushing ports (2): 1/2" NPTF
  • Discharge ports (2): 1" NPTF
  • Shaft diameter: 1.772"
  • Weight: 355 lbs.
  • Dimensions: 29.5 x 24.33 x 11.98"
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