GRACO Husky 1050P-E Air-Operated Double Diaphragm Pump - (SKU: 650135)The GRACO 650135 Husky 1050P E is an air operated double diaphragm pump constructed with polypropylene (PP) center section and PTFE (polytetrafluoroethylene) diaphragms, designed for industrial fluid transfer applications. It is engineered for reliable, low maintenance operation in demanding environments. Key Features: Air Operated Double Diaphragm Pump 1050P E Polypropylene (PP) center section, PTFE diaphragms Maximum free flow delivery: 50 gpm (189

Aluminum body (standard for Husky 1050 series)

Follow all manufacturer guidelines for installation and wiring

Follow manufacturer’s torque specifications for assembly

some configurations list 100 psi (7 bar

PVDF or polypropylene housing (varies by model)

and polyethylene

24W223 / 1

chemical-resistant pumps[2][4][5]

and pharmaceutical applications

Apply the provided anaerobic adhesive to set screws for secure installation

It is designed to provide durable sealing surfaces within the pump

some sources list lower pressures for specific applications)[1][3][5]