The GRACO 25V328 is a complete fluid repair kit designed for the QUANTM h80 series of electric diaphragm pumps. It includes a stainless steel (SS) seat, PTFE (PT) ball, polyolefin (PO) diaphragm, and PTFE (PT) seal. This kit is intended for the repair and maintenance of the wet end components of GRACO QUANTM h80 pumps, ensuring reliable performance in demanding industrial applications.