Alemite 8550-A1 Grease Pump Assembly, 50:1, for 120 lb. (16 Gal) Container

Alemite 8550-A1 Pneumatic Standard Duty Stationary Grease Pump, 50:1 Pump Ratio, for 120 lb. (16 gallon) Container, 2.5 lb/min Max Flow Rate.

• Positive priming – handles light to heavy grease
• 2-7/16 in. (50:1) diameter air motor
• Double toggle air valve trip mechanism prevents binding or stalling
• Corrosion resistant piston rod finish reduces packing wear
• Micro-lapped air valve provides very long life
• Recommended for moderate length pipe installations
• 1/4" (6 mm) air inlet
• 3/8" NPTF(f) Outlet
• Includes Follower Plate # 338802 and Drum Cover # 338371