Grease Pump for 120 Lb Drum 50:1 Ratio 8400 Max Fluid Pressure Graco 246914 Mini Fire-Ball 225 Grease Pump Package, 120 lb, 50:1. Includes Pump model (246780), Follower Plate (24F902), drum cover (24R350), and Hose and Fitting Kit which includes 6ft air hose (203320) with swivel elbow (155494), and 6 ft fluid hose (109150) with swivel elbow (155541).