

Graco DFH311 Husky 2150A Air‑Operated Double Diaphragm Pump is a 2‑inch pneumatic diaphragm pump designed for industrial fluid handling systems.
Graco DFH311 Pump 2150A‑PA01AA3SSPTPTPT delivers reliable and stable fluid transfer in industrial applications. The 2-inch NPT ports provide compatibility with standard piping systems.
The pump ensures smooth, low-pulsation flow suitable for continuous-duty operation and reduces maintenance intervals.
| Brand | Graco |
|---|---|
| Part Number | DFH311 |
| Model Code | 2150A‑PA01AA3SSPTPTPT |
| Pump Type | Air‑Operated Double Diaphragm |
| Fluid Port Size | 2 in NPT |
| Application | Industrial Fluid Transfer |