1823 | Centro-Matic Air-Operated (Reciprocating) Grease Pump

Includes 2½" air motor driven pump, vent valve assembly, pump elevator, connecting lubricant and air hoses, and control panel. Lubricant/Air Ratio: 50:1 Output/Min @ 100 PSIG Air: 30 cu. in. Drum Size: U.S. Standard 120 lb. refinery drum Air Inlet: 3/8" NPTF (F) Lube Outlet: 3/4" NPTF (F) Typical System Oper. Pressure (Min./Max.): 1200 psig / 3500 psig Components Included: Pump & Vent Assembly  282288Controller  85209Pump Elevator  83447 Controller Electrical Requirements: 120 V, 60 Hz., 110 V, 50 hz Notes: Air consumption @ 100 psi is 0.42 CFM per cycle.   Product images is for representation only.