Review on 🚰 Zurn RK1 720AB Wilkins Pressure Breaker" - "Zurn RK1 720AB Wilkins Pressure Breaker Valve by Chad Rosier

Name: 🚰 Zurn RK1 720AB Wilkins Pressure Breaker" - "Zurn RK1 720AB Wilkins Pressure Breaker Valve
Item: 🚰 Zurn RK1 720AB Wilkins Pressure Breaker" - "Zurn RK1 720AB Wilkins Pressure Breaker Valve
Rating: 5

August 25, 2022

Fixed a leaking check valve that would freeze in winter

This replaced the inside of my Wilkins 720A check valve. After a winter freeze, Wilkins developed a permanent leak. I turned off the water and took it apart. Nothing seems broken, just the old look. I attached these guts along with some silicone grease for the threads and seats. Well clogged, 1/2 hour work. I could do it faster the second time. The leak is gone.

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