GRACO Husky 1050S-E Stainless Steel Air-Operated Double Diaphragm Pump - (SKU: 651820)The GRACO 651820 Husky 1050S E is a stainless steel air operated double diaphragm pump designed for industrial fluid transfer. It features a PTFE (Teflon) diaphragm and polypropylene (PO) diaphragm option, with a 1 inch NPT connection. This pump is engineered for reliability and durability in demanding environments, suitable for handling a wide range of fluids including chemicals, oils, and water. Key Features: Air Operated Double Diaphragm Pump 1050S

It is constructed with robust materials such as PTFE diaphragms and PVDF or polypropylene housing

designed for integration with XD Series frames

Use appropriate tools and safety equipment

Ensure the pump is depressurized and isolated before replacing the diaphragm

low-maintenance pumping of a wide range of fluids

low-pulsation fluid transfer in industrial applications

and other industrial applications requiring automatic lubrication with oil or grease[1][2]

Ensure proper alignment and secure mounting of the pump

Compatible with a wide range of fluids including water

Inspect and clean the pump housing and related components before installation

Used in fluid handling and transfer systems where check valves are required to prevent backflow and ensure proper operation of GRACO pumps and related equipment

It features a threaded connection and is constructed for durability and smooth rotation