

Graco 649188 Husky 1050 pneumatic diaphragm pump — reliable air‑driven pump for industrial water, oils, coolants, and light chemical transfer with 1″ ports.
| Manufacturer | Graco |
|---|---|
| Model Number | 649188 |
| Type | Air‑Operated Double Diaphragm Pump |
| Center Section Material | Polypropylene |
| Port Size | 1″ inlet & outlet |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Polypropylene & engineered elastomers |
| Compatible Media | Water, Oils, Coolants, Light Chemicals |