

Rebuild kit for Graco 515 FG SS diaphragm pumps using PT/PO/EP wetted components to restore sealing integrity, reduce leakage, and maintain stable chemical fluid transfer performance.
| Pump Type | Compatible Models | Wetted Material Setup |
|---|---|---|
| Air-Operated Diaphragm Pump | Graco Husky 515 FG SS | PT / PO / EP chemical-resistant configuration |
| Industrial Fluid Transfer Systems | 515 Series stainless steel diaphragm pumps | Corrosion-resistant elastomer and PTFE mix |
| OEM Maintenance Platforms | Graco diaphragm pump rebuild assemblies | Seal and wear component replacement kits |
The Graco FK5613 Kit is a rebuild and maintenance solution designed for 515 FG SS diaphragm pumps using PT / PO / EP wetted material configurations. It replaces worn seals and internal components to restore pumping efficiency, improve sealing reliability, and ensure stable fluid transfer in demanding chemical and industrial applications.
Engineered for durability and chemical resistance, it supports consistent performance in stainless steel pump systems handling aggressive or high-volume fluids.