

Graco DB3GGG Pump 1590A PA01AA1GEGEGEPT is an air-operated diaphragm pump with Geolast® elastomers throughout for enhanced durability and chemical handling.
Graco DB3GGG Pump 1590A PA01AA1GEGEGEPT is a rugged air-operated diaphragm pump designed for demanding industrial fluid transfer tasks. It features 1-1/2″ NPT ports, an aluminum fluid section with stainless steel seats, and Geolast® elastomers for its balls and diaphragms, providing long life and resistance to challenging fluids. This pump operates on compressed air, making it suitable where electrical power isn’t desirable or available.
| Part Number | DB3GGG |
|---|---|
| Pump Type | Air-Operated Double Diaphragm |
| Fluid Inlet/Outlet | 1-1/2″ NPT |
| Center Section Material | Aluminum |
| Seat Material | Stainless Steel |
| Diaphragm Material | Geolast® |
| Ball Material | Geolast® |
| Maximum Pressure | 120 psi |
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