Special Order - This is a special order item and cannot be canceled or returned.
- Lightweight, corrosion-resistant zinc head casting design incorporates uniform wall thickness and an integral patented muffler which keeps noise level below OSHA standards
- 150 psi pre-lubricated air motor requires no external oilier
- Pneumatically assisted mechanical air valve assures positive tripping
- Springless sir motor construction prevents premature pump failure due to spring fatigue
- Precision-machined, hardened steel slide valve for longer life
- One piece pump outlet body withstands constant high lubricant pressures
- Nitride steel plunger and bushings resist abrasion and prolong pump life
- All pumps are 100% electronically tested to assure quality performance
- Shovel-type foot valve adds mechanical priming to normal suction
