Zurn Wilkins RK4-375CK1 Repair Kit
Ensure the integrity and functionality of your backflow prevention systems with the Zurn Wilkins RK4-375CK1 Repair Kit, designed for 375A, 375, and 475 models in sizes 2-1/2, 3, and 4 inches. This kit is also compatible with 375ADA, 375DA, and 475DA detector models. Essential for maintaining water quality and safety, this repair kit helps prevent contamination and complies with critical plumbing regulations. Trust Zurn’s engineering excellence to keep your systems running smoothly.
