Graco DB3666 Pump 1590A PA01AA1SPSPSPPT is an air-operated diaphragm pump with Santoprene elastomers designed for broad fluid compatibility and industrial performance.
Graco DB3666 Pump 1590A PA01AA1SPSPSPPT is an industrial air-operated diaphragm pump engineered for fluid transfer with Santoprene wetted parts. The 1-1/2″ NPT inlet and outlet, aluminum center section, and stainless steel seats support reliable performance across a broad range of industrial applications where chemical versatility is required.
| Part Number | DB3666 |
|---|---|
| Pump Type | Air-Operated Double Diaphragm |
| Fluid Inlet/Outlet | 1-1/2″ NPT |
| Center Section Material | Aluminum |
| Seat Material | Stainless Steel |
| Diaphragm Material | Santoprene |
| Ball Material | Santoprene |
| Maximum Pressure | 120 psi |
