Pumpmaster 4 - 3:1 Ratio HV Oil Pumps and Kits
3:1 PRESSURE RATIO HIGH VOLUME STANDARD DUTY MEDIUM PRESSURE PUMPS
Double acting air operated medium pressure high volume pumps for dispensing lubricants in medium size installations. Pumps include height adjustable 2" BSP (M) bung adaptor for drum and tank bung mounting. Built in port for optional pressure relief valve.