

Graco DBC666 Pump 1590A PA01AA2SPSPSPPT is a Husky 1590 air‑operated industrial diaphragm pump built for high‑flow fluid transfer with aluminum wetted sections and Santoprene components.
Graco DBC666 Pump 1590A PA01AA2SPSPSPPT is a genuine Graco Husky 1590 series diaphragm pump designed for industrial fluid handling applications. It features aluminum fluid sections with Santoprene balls, seats and diaphragms, offering extended diaphragm life and reliable service in a broad range of environments. The externally serviceable air valve and robust construction support continuous use and simplified maintenance.
| Series | Husky 1590 |
|---|---|
| Part Number | DBC666 / 1590A PA01AA2SPSPSPPT |
| Fluid Port Size | 1‑1/2 in. (38.1 mm) BSP |
| Centre Section Material | Aluminium |
| Diaphragm Material | Santoprene |
| Max Flow Rate | up to 378 lpm (100 gpm) |
| Max Fluid Pressure | 120 psi (8.4 bar) |
| Air Inlet Size | 1/2 in. NPT |
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