

Graco DT2311 Husky 1590P Air‑Operated Double Diaphragm Pump is a 1.5‑inch pneumatic diaphragm pump designed for professional fluid transfer and handling applications.
Graco DT2311 Pump 1590P‑PS01AP2SSPTPTPT delivers consistent, low-pulsation flow for professional fluid transfer applications. Its 1.5‑inch NPT ports allow connection with standard piping systems.
The air-operated double diaphragm design provides reliable, continuous-duty performance with minimal maintenance.
| Brand | Graco |
|---|---|
| Part Number | DT2311 |
| Model Code | 1590P‑PS01AP2SSPTPTPT |
| Pump Type | Air‑Operated Double Diaphragm |
| Fluid Port Size | 1.5 in NPT |
| Application | Industrial and Commercial Fluid Transfer |