

The Graco 651407 Pump 1050S-PC01DS1SSSSBNPT is a complete Husky 1050 air-operated double diaphragm pump designed for reliable, electric-free fluid transfer in demanding industrial environments.
The Graco 651407 Pump 1050S-PC01DS1SSSSBNPT is a standalone air-operated diaphragm pump designed to integrate into a wide range of industrial systems. It fits the following machines and setups where a 1-inch AODD pump is required:
The Graco 651407 is part of the trusted Husky 1050 series, built for durability, chemical compatibility, and low-maintenance operation. This air-operated double diaphragm pump is ideal for facilities that require safe, electric-free fluid handling with consistent performance.
| Pump Type | Air-operated double diaphragm (AODD) |
|---|---|
| Port Size | 1-inch inlet and outlet |
| Wetted Materials | Stainless steel fluid section components |
| Seal Material | Buna-N (Nitrile) elastomers |
| Connection Type | NPT threaded ports |
| Operation | Self-priming, stall-free air motor |
| Maintenance | Modular design for fast servicing and reduced downtime |