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
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
Monarch Bearing Co. offers a 30-day Return Policy on every item we sell. Please see Terms of Sale & Return Policy for more specific details.
