As a direct OEM replacement and made in the USA, the B&B Molders City Water Fill with Plastic Check Valve in Black ensures seamless performance and lasting durability, making it the perfect choice for your RV’s water system.

Certified by IAPMO, NSF, CSA, and TEI, this check valve undergoes rigorous factory testing to ensure ZERO leakage, providing you with confidence in its performance and reliability.

Guaranteed not to yellow or fade, this check valve features UV stability and colorfastness in addition to impact and road salt resistance. These features enhance its durability and makes it suitable for various outdoor environments.

Plastic Check Valve with 1/2" Male Pipe Thread

Cutout Dimension: 1-1/2" Diameter

Outside Dimension: 3" Diameter

Dish Depth: 3/4"

Valve Depth: 1-11/16"