GRACO Husky 1050S-E Stainless Steel Air-Operated Double Diaphragm Pump - (SKU: 653045)The GRACO Husky 1050S E is an air operated double diaphragm pump constructed primarily from stainless steel, with PTFE (PT) diaphragms and polypropylene (PO) components as indicated by the model suffix. It is designed for industrial fluid transfer applications, including handling chemicals, oils, and wastewater, where corrosion resistance and reliability are required. Key Features: Pneumatic Diaphragm Pump Husky 1050S E, 1" connection Stainless steel

and other demanding environments requiring robust and chemically resistant pumping solutions

up to 50 psi for UL-listed models)

Includes installation tool and anaerobic adhesive for ease of maintenance

chemical-resistant materials and smooth

4F configuration

Direct replacement for multiple filter-primer assemblies

fuels (depending on wetted materials)

Use appropriate mounting hardware

Maximum free-flow delivery: 50 gpm (189 lpm) for standard Husky 1050 models

but typical GRACO repair kits use high-quality elastomers and engineered plastics for durability and chemical resistance

The kit is intended for use in industrial maintenance and repair applications

Perform routine checks on air supply and fluid lines