No more broken grease nipples due to disconnecting the couplers

125" Base Size 4

Hose Length: 75'

INLET 1/4” NPT(f)

PM3-55:1 for 35 Lb Packages

American Lube Equipment Wall-Mount Oil Pump Package LM-2203A-HWM air No more broken grease nipplesRELIABLE DESIGNThunder pumps feature a patented, ice free air motor contained in a rugged housing that is designed to withstand the harshest working environments. ARO is so confident in this design that it is backed by a 5 year warranty. LUBE FREE AIR MOTORThe air valves and the piston are pre lubricated. Thunder pumps do not require an air line lubricator. NO MECHANICAL ASSISTThunder's patented valve design uses no trip rods, push pins, or springs.