American Lube Equipment 5:1 Stub Oil Pump with 3" ARO Thunder Air Motor LM-2305A-H 1” NPTM Pump Connection weight 3/8 lb

weight 3/8 lb

UPC: 699567004387

– Absence of dynamic seals

000 PSI and a minimum burst of 10

Model 1133

American Lube Equipment 5:1 Stub Oil Pump with 3" ARO Thunder Air Motor LM-2305A-H 1” NPTM Pump Connection weight 3/8 lbRELIABLE 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.