

OEM fluid repair kit for restoring sealing integrity and consistent performance in compatible Graco QUANTM h30 hygienic diaphragm pumps.
| Pump Series | Model | Configuration |
|---|---|---|
| QUANTM™ Hygienic Electric Double Diaphragm Pumps | h30 (QHC) | SS Seats, PT Components, PO Diaphragms, PT Seals |
The Graco 25V237 Kit, H30(QHC)SS,PT,PO,PT is a genuine Fluid Repair Kit designed for servicing the fluid section of compatible QUANTM™ hygienic h30 (QHC) pumps. It includes precision OEM components such as stainless steel seats, PT-rated elements, PO diaphragms, and PT sealing materials to restore proper flow control and sealing integrity.
Regular replacement of worn fluid-section parts helps maintain hygienic performance, reduce leakage risks, and ensure consistent pump operation in demanding industrial applications.
| Component | Specification |
|---|---|
| Seat Material | SS (Stainless Steel) |
| Diaphragm Material | PO |
| Seal Material | PT |
| Additional PT Components | PT-rated sealing and wear elements |