

The Graco 651319 Husky 1050S-PC01AS2SSSSPOPT is a reliable air-operated double diaphragm pump designed for efficient and consistent industrial fluid transfer within the Husky 1050 series.
The Graco 651319 Husky 1050S-PC01AS2SSSSPOPT is a complete pump configuration designed specifically for the Husky 1050 platform. It is not a universal spare part and is intended for use only within the Husky 1050 pump family with matching porting and material specifications.
The Graco 651319 is an air-operated double diaphragm pump engineered for dependable fluid transfer in industrial and commercial environments. Built on the proven Husky 1050 platform, this model offers smooth operation, stall-free performance, and long service life when handling compatible fluids.
| Pump Type | Air-Operated Double Diaphragm (AODD) |
|---|---|
| Series | Husky 1050S |
| Port Size | 1 inch (25.4 mm) |
| Construction | Durable materials for industrial fluid transfer |
| Operation | Low pulsation, stall-free air valve design |
| Typical Use | Chemicals, oils, water-based fluids, and general process fluids |