Features
- US Patent 6,986,651
- Double acting pump ratio
- Balanced flow displacement
- Delivers up to 3.5 lb./min
- Easily handles thicker viscosity greases
- Positive detent air motor prevents stalling between strokes
- Heavy duty, long stroke, large displacement air motor
- Enlarged flow passages and high performance check valves
- Smooth, quiet operation
- Ideal for medium usage applications
Technical Specifications
- Air Motor Bore: 3.5
- Eff. Diameter: 2.44 in.
- Stroke: 3 1/4 in.
- Operating Air Pressure Range: 40-150 PSI
- Air Consumption: 18.5
- Pump Delivery GPM @ 100 PSI: 3.4 lb./m
- Air Inlet NPT: 1/4 in. NPTF
- Fluid Outlet: 1/4 in. NPTF
- Wetted Materials: Carbon Steel Nitrile Rubber Brass Stainless Steel Delrin Ultreathane
