Exclusive externally adjustable packings

This air motor has 50% less parts when compared to the NXT valve

more consistent coverage

catalyst pump

Graco DF3666 Husky 2150 AL AODD Metal Pump with NPT Standard Air Valve, SP Seat, SP Ball, & SP Diaphragm 3/8" X 75' Exclusive externally adjustable packingsProduct Description The Husky 2150 air operated diaphragm pump features a stall free low pulsation air valve which provides a smooth and rapid changeover. Overall improved efficiency (up to 40% more efficient) Highest fluid flow rate in its class Up to 5 times longer diaphragm life compared to other air operated diaphragm pumps Expanded material offering to handle endless applications Fewer parts than industry peers, the air valve is externally