

Precision fluid repair kit designed to restore sealing performance and chemical resistance in Graco H80 (QHD) QUANTM™ hygienic pump systems configured with PT/EO/EP materials.
| Pump Series | Compatibility Details |
|---|---|
| Graco H80 (QHD) | Designed for Graco QUANTM™ H80 QHD hygienic diaphragm pump systems configured with PT/EO/EP wetted-end materials. |
| QUANTM Hygienic Series | Compatible with QUANTM™ diaphragm pump platforms requiring PT/EO/EP fluid section rebuild kits. |
| PT/EO/EP Configurations | Supports systems using PT, EO, and EP material combinations for balanced wear resistance and chemical compatibility. |
The Graco 25V344 is a factory-engineered fluid repair kit designed to restore the wetted section of Graco H80 (QHD) QUANTM™ hygienic diaphragm pumps. It is configured with PT, EO, and EP materials to ensure reliable sealing performance, chemical compatibility, and consistent operation in demanding fluid transfer applications.
This kit is used during preventive maintenance or full pump overhaul to replace worn internal components such as diaphragms, seats, check assemblies, and sealing elements within the fluid section.
The PT/EO/EP configuration provides a balanced combination of durability and chemical resistance, making it suitable for hygienic and industrial applications requiring reliable long-term pump operation.