- Fixed Price
Graco, twin Bulldog air pumps with Check-Mate 450 displacement pumps. (2) 55:1 ratio, air driven drum pumps – each rated up to 1½ gallons per minute – depending on materials and application. Maximum fluid working pressure: 4950 psi ( 341 bar). Maximum air input pressure: 90 psi (6.2 bar) and can handle viscosity up to 1,000,000 cps. Equipped with 21½" ram plates with a single pneumatic piston ram, ¾" NPT threaded fluid outlet, dual station controls with two hand push button operation and mounted on painted base frame with (2) 26½" wide x 24" long roller drum conveyors.