

The Graco 651557 Husky 1050S-PP01AS5-2SSPTPOPT Pump is a durable air-operated double diaphragm pump designed for reliable industrial fluid transfer where consistent performance and low maintenance are required.
The Graco 651557 Husky 1050S-PP01AS5-2SSPTPOPT Pump is not tied to one single sprayer model. Instead, it is designed to integrate into a wide range of air-powered fluid handling systems that require a 1-inch diaphragm pump.
Compatibility depends on air supply, fluid connection size, and system layout rather than a specific machine brand or model.
The Graco Husky 1050S is a heavy-duty air-operated double diaphragm pump built for reliable and continuous fluid transfer. Its seal-less design helps reduce leaks and downtime, making it suitable for demanding industrial environments.
| Pump Type | Air-Operated Double Diaphragm (AODD) |
|---|---|
| Series | Husky 1050S |
| Fluid Port Size | 1 inch |
| Power Source | Compressed Air |
| Typical Applications | Paints, coatings, chemicals, water, oils, lubricants |
| Design Advantage | Self-priming, stall-free air valve, low maintenance |