PF1000 Series Pumps

PF1000 SERIES FIXED DISPLACEMENT CHECKBALL PUMPS
1.5 to 5.9 gpm (5,7 to 22,3 L/min) at 1800 rpm
Rated: 6 000 psi (420 bar), Maximum: 10 000 psi (700 bar)

  • Bi-directional rotation providing constant flow direction regardless of drive shaft rotation.
  • Shaft Options: Standard keyed, Optional spline.
  • Seal Options: Standard Fluorocarbon, Optional EPR seals for use with some phosphate ester fluids, or Fluorocarbon with high pressure shaft seal.
  • Split-Flow® models can supply independent flows from up to four separate outlets.
Pump ModelsFlow at 1500 rpm
U.S. gpm | L/min
Flow at 1800 rpm
U.S. gpm | L/min
Rated Pressure
psi | bar
Max. Intermittent Pressure
psi
Max. Intermittent Pressure
bar
Rated Speed
(rpm)
Max. Speed
(rpm)
S.A.E. Outlet Port:
PF1002-101.24,71.55,76000420800056018003600
PF1003-101.76,62.17,96000420800056018003600
PF1004-102.18,22.69,86000420800056018003600
PF1005-102.911,03.513,26000420800056018002800
PF1006-103.412,94.115,56000420800056018002800
PF1007-104.115,75.018,94000280600042018002800
PF1008-104.918,65.922,34000280600042018002800
Autoclave/Butech or British Standard Pipe Outlet Port:
PF1002H-101.24,71.55,7600042010 00070018003600
PF1003H-101.76,62.17,9600042010 00070018003600
PF1004H-102.18,22.69,8600042010 00070018003600
PF1005H-102.911,03.513,2600042010 00070018002800
PF1006H-103.412,94.115,5600042010 00070018002800

Pump Selection Notes

  1. Ordering these pumps requires a complete model code specifying shaft, seal and port options. Please refer to product literature for complete specifications.
  2. Output flows are based on typical performance at rated pressure with pressurized inlet where required.
  3. Models with the high pressure “H” option require the use of outlet port “A” (Autoclave/Butech fitting) or “B” (British Standard Pipe fitting). Pumps with ports for standard S.A.E. fittings are not recommended for operation above 8000 psi (560 bar). Contact the fitting manufacturer for the pressure rating of the fitting.

PF1000 Series – Checkball Piston Pumps – Engineering specifications.

Pump Application Guide – An overview of the advantages of checkball pump design in mobile, industrial and marine applications.

Checkball Pumps Service, Installation and Operating Instructions.

Checkball Pumps (all) – Complete specifications for all models.