

OEM fluid repair kit designed to restore sealing performance and maintain reliable operation in compatible Graco QUANTM hygienic diaphragm pumps.
| Pump Series | Model | Configuration |
|---|---|---|
| QUANTM™ Hygienic Electric Double Diaphragm Pumps | h30 (QHC) | SS Seats, CW Check Balls, PS Diaphragms, PT Seals |
The Graco 25V233 Kit, H30(QHC)SS,CW,PS,PT is a genuine Graco Fluid Repair Kit developed for servicing the fluid section of compatible QUANTM™ hygienic h30 (QHC) pumps. The kit contains replacement wear components configured with stainless steel seats, CW check balls, PS diaphragms, and PT seals to help restore efficient fluid transfer and dependable pump operation.
Regular maintenance with OEM replacement parts helps maintain sealing integrity, reduce component wear, and support consistent performance in hygienic and industrial pumping applications.
| Component | Material / Type |
|---|---|
| Seat | SS (Stainless Steel) |
| Check Ball | CW |
| Diaphragm | PS |
| Seal | PT |