Graco DB3525 Husky 1590 AL 1-1/2 in. (38.1 mm) NPT Standard Pump, AL Center Section, TPE Seats, AC Balls & TPE Diaphragm Fusible Links Durable metal-to-metal seats

Durable metal-to-metal seats

Excellent resistance to gasoline (up to 20% alcohol and petroleum blends)

Efficient Delivery Rate: Pump dispenses at a rate of 1 pint per stroke

Tube OD 3/4"

Graco DB3525 Husky 1590 AL 1-1/2 in. (38.1 mm) NPT Standard Pump, AL Center Section, TPE Seats, AC Balls & TPE Diaphragm Fusible Links Durable metal-to-metal seatsThe 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 be serviced quickly