Graco Husky 1050 651032 Compatible 1″ Stainless Steel Air-Operated Diaphragm Pump, PTFE

This is a 1050 Series air-operated double-diaphragm pump with a 1" connection. With a flow rate of 189 liters per minute and a maximum operating pressure of 8.6 bar, it is used in high-pressure applications involving medium-volume transfer lines. The non-stuttering, low-pulsation air valve changes direction without stalling during sudden load changes; the one-piece center section minimizes leakage points. With a 3.2 mm solid passage, it offers a dry suction depth of 4.9 meters and a wet suction depth of 8.8 meters. The 316 stainless steel fluid path provides resistance to corrosive fluids, while its cleanable surface makes it suitable for processes requiring hygiene. PTFE diaphragm and ball; maintains structural integrity in concentrated acids, ketones, aromatic solvents, and oxidizing chemicals. It corresponds exactly to part number 651032 of the Graco® Husky 1050 series with configuration number 1050S-A01AS2SSPTPTPT; it is manufactured with the same connection dimensions and can be installed directly in place in the existing setup.