Model Features

  • Compact light-weight design
  • Environmentally friendly oil-free technology
  • Operates quietly at a maximum 68 dB(A)
  • Maintenance free design
  • Cooler running outboard bearings increase service life
  • Built-in particulate filters and silencers
  • Handles vacuum and/or pressure applications
  • Ideal alternative to standard oil sealed rotary vane pumps

Notes

  • Standard voltage for three phase pumps is 208-230/460V 3ph 60Hz.
  • Standard voltage for single phase pumps is 115/230/1ph 50/60Hz, or 115V/1ph 60Hz, or 230V/1ph 60Hz.
  • All pumps available in 50Hz frequency and with other voltages.

Selection & Ordering Data - KRF-70

Vacuum Specifications
Model Number
Motor
RPM
HP
CFM
Max. Hg (Inches)
Weight (lbs.)
dB(A)
KRF70(V)SS-G w/o motor N/A N/A 50 27.5″ 170 68
KRF70(V)SS-G1 208-230/460V 1200 3.0 50 27.5″ 220 68
KRF70(V)SS-G4 115/230V 1200 3.0 50 27.5″ 235 68
Pressure Specifications
Model Number
Motor
RPM
HP
CFM
Max. PSI
Weight (lbs.)
dB(A)
KRF70(P)SS-G w/o motor N/A N/A 50 14 psig 170 68
KRF70(P)SS-G1 208-230/460V 1200 3.0 50 14 psig 220 68
KRF70(P)SS-G4 115/230V 1200 3.0 50 14 psig 235 68

Dimensions

Dimensions

Performance Curves: 60Hz Vacuum

Performance Curves: 60Hz Vacuum

Performance Curves: 60Hz Pressure

Performance Curves: 60Hz Pressure