Poly throat repair kit designed for 4.5” Graco pump assemblies, restoring sealing performance and reducing wear in high-pressure fluid handling systems used for industrial spray operations.
The Graco 222774 Kit, Repair, Throat, Poly (4.5) is used in Graco fluid handling and spray pump systems where polymer throat sealing components are required for reliable performance in industrial applications.
Ensure correct 4.5 throat size and poly compatibility before installation.
The Graco 222774 Kit, Repair, Throat, Poly (4.5) is an OEM throat repair kit designed for maintaining sealing performance in compatible Graco pump systems. It uses polymer (poly) components to support smooth operation and reduce wear in high-use fluid handling environments.
Engineered for durability, it helps restore efficiency and extend service life in demanding industrial spray and dispensing applications.
