

Graco 651139 Pump 1050S-PA01DS2SSSSPOPT is a heavy-duty air-operated double diaphragm pump designed for reliable industrial fluid transfer where durability and chemical resistance are essential.
The Graco 651139 Pump 1050S-PA01DS2SSSSPOPT is a factory-configured air-operated double diaphragm pump from the Husky 1050S range, designed for reliable and continuous fluid transfer in demanding industrial environments.
This pump configuration features stainless steel fluid sections and a durable diaphragm and check system engineered to handle aggressive chemicals, solvents, and industrial fluids. Its air-powered design ensures safe operation in hazardous or explosive environments without the need for electricity.
| Specification | Details |
|---|---|
| Pump Series | Husky 1050S |
| Operating Type | Air-Operated Double Diaphragm (AODD) |
| Fluid Section Material | Stainless Steel |
| Port Size | 1 inch inlet / outlet |
| Typical Applications | Chemicals, solvents, industrial fluids |
The Graco 1050S pump configuration is commonly used in manufacturing plants, chemical transfer stations, fluid circulation systems, and maintenance operations where dependable air-powered pumping is required.