1" Diaphragm Pump

1" ARO Diaphragm Pump
With aluminum air motor, aluminum wetted parts, polypropylene check valve seats, Teflon balls and Teflon diaphragms. Suitable for windshield washer solvent and antifreeze. Air inlet 1/4"(F), material inlet and outlet 1"(F).
Not recommended for oil use in a "closed" system (where the pump remains pressurized when not in use) without thermal relief kit PR-100