American Lube Equipment 3:1 Pump for 275-Gallon Obround Vertical Tank LM-2203AV-61C filler pump 5612-2** 3/4” NPTF(f) 270 cfm

5612-2** 3/4” NPTF(f) 270 cfm 16 oz (453

Outlet Thread: 1/2" NPTM

High flow meter and valve combination with rigid discharge spout and manual high flow tip

A 3/8” return port is included in the bung to allow use with a thermal relief valve if desired

Metered units are equipped with TIM-615 digital quart meter

American Lube Equipment 3:1 Pump for 275-Gallon Obround Vertical Tank LM-2203AV-61C filler pump 5612-2** 3/4” NPTF(f) 270 cfmRELIABLE 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.