Aircraft grade aluminum frame w/ brushed extruded aluminum tubing

it helps to keep the workspace clean and organized

Quantum abrasive metering valve

Prepares for Unexpected Breakdowns

Graco DB4311 Husky 1590 SS Air Operated Double Diaphragm Metal Pump, SS/PT 41.5A Aircraft grade aluminum frame w/Product Description The Husky 1590 air operated diaphragm pump features a patented, high reliability closed center air valve that is online serviceable and an epoxy coated air section for tough environmental conditions. Up to 5 times longer diaphragm life compared to other air operated diaphragm pumps in its class Expanded material offering to handle endless applications Fewer parts than industry peers, the air valve is externally accessible so it can