Rebuild kit for Graco 1590 FG SS diaphragm pumps, restoring sealing integrity and stable performance in industrial fluid transfer and process applications.
| Pump Series | Application Compatibility |
|---|---|
| Graco Husky 1590 Series | Air-operated double diaphragm pumps using SP (Santoprene) and EP sealing configurations |
| Graco FG SS Pump Systems | Stainless steel fluid handling assemblies for industrial and chemical service applications |
| General Industrial Fluid Systems | Equipment handling water-based fluids and moderate chemical media under continuous operation |
The Graco FK2222 Kit, 1590 Fg Ss, Sp, Sp, Ep is a maintenance and rebuild kit designed to restore sealing performance and operational efficiency in Graco 1590 stainless steel diaphragm pumps used in industrial fluid transfer systems.
It combines dual Santoprene (SP) components with EPDM (EP) seals to deliver reliable flexibility, wear resistance, and moderate chemical compatibility across a wide range of applications.
The kit replaces worn sealing elements to maintain pump efficiency, reduce leakage, and support stable long-term operation in demanding environments.
