CA Style and K Style Replacement Pumps

Pumps are available in CA Style, K Style Replacement, G Series Single Stage, and G Series Two Stage configurations.
All CAS pumps include the following features:

  • Solid Cast Iron
  • Cast Iron intercooler
  • Cast Iron after cooler
  • Centrifugal Unloaded
  • Disc and Spring Valves
  • Steel connecting rods
  • Needle bearings on wrist pins
  • Oil drain line installed
  • Oil added in front of pump
  • More cooling fins on cylinders
  • Centrifugal unloaderline installed
  • Crank Case vents to intake
  • 175 psimax pressure
  • Max RPM 1150


CA Style Pumps

 
CA-1 CA-1 Unloaded CA-2 CA-2 Unloaded
CA1 CA1U Head Unloaded CA2 CA2U Head Unloaded
HP 3 to 7.5   HP 7.5 to 15
CFM Delivered @ 175 psi
CFM Delivered @ 175 psi
3 HP 13   7.5 HP 28
5 HP 17.5   10 HP 35
7.5 HP 22   15 HP 40
Pressure 180 psi max   Presure 180 psi max
Cylinders 2   Cylinders 4
LP Bore 105mm   LP Bore 105mm x 2
HP Bore 55mm   HP Bore 55mm x 2
Stroke 89mm   Stroke 89mm
RPM Max 1150   RPM Max 1150
Flywheel Diameter 16.5   Flywheel Diameter 19
Flywheel Groove 2/B width   Flywheel Groove 2/B width

 

K Style Pumps Replacement Pumps

 
335   352  
335   352
HP 3 to 7.5 HP 10-15
CFM Delivered @ 175 psi
  CFM Delivered @ 175 psi
3 HP 13   10 HP 35
5 HP 16   15 HP 50
Pressure 180 psi max   Pressure 180 psi max
Cylinders 2   Cylinders 2
LP Bore 121mm   LP Bore 140mm
HP Bore 64mm   HP Bore 76mm
Stroke 76mm   Stroke 127mm
RPM Max 800   RPM Max 750
Flywheel Diameter 13.75   Flywheel Diameter 25.25
Flywheel Groove 2/B width   Flywheel Groove 4/B width

 

K Style Pumps Replacement Pumps

 
452   462  
452   462
HP 7.5 to 10 HP 15-25
CFM Delivered @ 175 psi
  CFM Delivered @ 175 psi
3 HP 26   15 HP 52
5 HP 34   25 HP 85
Pressure 180 psi max   Pressure 180 psi max
Cylinders 4   Cylinders 4
LP Bore 121mm   LP Bore 140mm
HP Bore 64mm   HP Bore 76mm
Stroke 76mm   Stroke 127mm
RPM Max 800   RPM Max 850
Flywheel Diameter 18   Flywheel Diameter 25.25
Flywheel Groove 2/B width   Flywheel Groove 4/B width

 

K Style Pumps Replacement Pumps

 
335   352  
335   352
HP 3 to 7.5 HP 10-15
CFM Delivered @ 175 psi
  CFM Delivered @ 175 psi
3 HP 13   10 HP 35
5 HP 16   15 HP 50
Pressure 180 psi max   Pressure 180 psi max
Cylinders 2   Cylinders 2
LP Bore 121mm   LP Bore 140mm
HP Bore 64mm   HP Bore 76mm
Stroke 76mm   Stroke 127mm
RPM Max 800   RPM Max 750
Flywheel Diameter 13.75   Flywheel Diameter 25.25
Flywheel Groove 2/B width   Flywheel Groove 4/B width