

Graco DBR888 Pump 1590S PA01AS5‑1FKFKFK is a Husky 1590 stainless steel diaphragm pump with FKM balls, seats and diaphragms engineered for optimal chemical resistance in industrial fluid handling.
Graco DBR888 Pump 1590S PA01AS5‑1FKFKFK is a genuine Graco Husky 1590 series air‑operated diaphragm pump suitable for broad industrial fluid handling tasks. It features a stainless steel fluid section with FKM balls, seats and diaphragms for enhanced chemical resistance. Designed for continuous duty, this pump incorporates a serviceable air valve to support reduced maintenance downtime and long operational life.
| Series | Husky 1590 |
|---|---|
| Part Number | DBR888 / 1590S PA01AS5‑1FKFKFK |
| Fluid Port Size | 1‑1/2 in. (38.1 mm) BSP |
| Centre Section Material | Aluminium |
| Fluid Section Material | Stainless Steel |
| Wetted Material | FKM balls, seats and diaphragms |
| Maximum Flow Rate | 378 L/min (~100 gpm) |
| Maximum Fluid Pressure | 120 psi (8.4 bar) |
| Air Inlet Size | 1/2 in. NPT |
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