American Lube Equipment 3:1 Thunder Stub Oil Pump LM2203A-11-C Built-In Meter With a range of solutions

With a range of solutions from simple to advanced

Viscosity: Max

Diesel and light fuel oil

4 Adjusting Nut

American Lube Equipment 3:1 Thunder Stub Oil Pump LM2203A-11-C Built-In Meter With a range of solutionsRELIABLE 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.