6 in Backflow Preventer Rubber Parts Repair Kit

SPECIAL ORDER ITEM. Review Returns Policy before purchase. Maintain the integrity of water safety systems with this comprehensive rubber parts kit designed for check valve assemblies. This maintenance solution includes essential components to restore functionality and prevent the backflow of polluted water into potable supply lines caused by backpressure or backsiphonage. By replacing worn internal seals and rings, this kit helps extend the service life of backflow prevention devices, ensuring the system remains operational and compliant with water safety requirements. This kit is intended for use with specific check valve configurations to address maintenance needs without requiring a full unit replacement, backed by a 1 year manufacturer warranty.