close audio
You Are Here: Front Page » Air Compressor Parts | Huge Selection | Great Prices » Air Compressor Pumps | Huge Selection | Master Tool Repair » Air Compressor Pumps Single Stage 125 PSI » 01.85 cfm Single Piston found here

01.85 cfm Single Piston PMPK11K3CH - $231.00

Air Compressor Pumps Single Stage 125 PSI

Product Details
PMPK11K3CH - 01.85 cfm Single Piston

Found under the following brands: Grip Rite, Master Force, Rol-Air
Part Number: PMPK11K3CH

Capacity: 1.85 CFM @ 100 PSI

  • Delivers 1.85 CFM @ 100psi.� w/ .75 HP motor @ 1000 rpm
  • Works with 1/2 or 3/4 HP motors
  • Cast-Iron Cylinder
  • Ball Main Bearings
  • Splash Lubricated
  • Hardened Steel Valve Plates with Swedish Lamellar Reed Valves
  • Aluminum Alloy Connecting Rods with Automotive-Style Inserts
  • Oil Sight Gauge
  • Suitable for 56 Frame Motors.�
  • 4.53" W x 3.75" D footprint

NOTE: Click here for pump warranty information.





The piston is an essential component in a compressor pump. Whether it’s an oil-free or oil-bath design, it creates compression on each stroke. In an oil-free design, a Teflon-coated compression ring provides the seal between it and the cylinder sleeve, thereby creating compression; in an oil-bath design, there are compression rings and an oil-ring, like in an internal combustion engine. Replace if the top of the piston is pitted, cracked or warped.

Select quantity:

Your question about this product has been received!