

The Graco 649361 Husky 1050C is a 1-inch air-operated double diaphragm pump designed for safe, reliable transfer of aggressive and abrasive industrial fluids.
The Graco 649361 Husky 1050C-PC01DC2SSPTPTPT Pump is an air-operated double diaphragm (AODD) pump designed for reliable, continuous-duty fluid transfer in demanding industrial environments. It is commonly used where chemical resistance, safety, and consistent flow are required.
This pump is not a direct OEM replacement for a single machine model. Instead, it integrates into a wide range of industrial systems and skid-mounted setups where a 1-inch AODD pump is specified.
| Pump Type | Air-Operated Double Diaphragm (AODD) |
|---|---|
| Port Size | 1 inch inlet / outlet |
| Wetted Materials | Stainless steel with PTFE diaphragms |
| Centre Section | Conductive polypropylene |
| Maximum Operating Pressure | Up to 125 psi (8.6 bar) |
| Typical Applications | Chemicals, solvents, coatings, adhesives, and abrasive fluids |
This model is built for safe operation in industrial environments where grounding is important and fluid compatibility is critical. Its air-powered design allows it to run dry without damage and stall without generating heat, making it suitable for continuous or intermittent operation.