Graco Husky 515 1/2" Diaphragm Pumps

Husky 515 0.5 inch Positive Displacement Double Diaphragm Pumps – AODD pumps with 1/2 inch (12.7 mm) connection available in polypropylene, acetal and PVDF The Husky 515, 1/2 inch (12.7 mm), pneumatic double diaphragm pumps operate on as little as 20 psi (1.4 bar, 0.14 MPa) and is available in ground-able acetal, polypropylene and PVDF materials of construction.