Straight swivel with 1/4” NPTM x 1/4” NPTF fittings

Heavy-duty cast iron head incorporates bulk loader nipple

Weight: 82 lbs

Inside Dimensions 45" L x 82" W x 16" H

MEASURING UNIT Gallon

American Lube Equipment 3:1 Pump for 275-Gallon Obround Vertical Tank LM-2203AV-61C 12/3 100 ft. Straight swivel with 1/4” NPTMRELIABLE 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.