The Zoeller Plug Gasket for 4" Check Valve is engineered for superior sealing performance in pump systems. Constructed from high-quality materials, this gasket provides a reliable barrier against leaks, ensuring the longevity of your pump. Designed specifically for 4" check valves, it guarantees a precise fit and optimal functionality. This gasket adheres to industry standards, making it a dependable choice for both residential and commercial applications. Upgrade your pump system with this essential component to maintain efficiency and prevent costly leaks.
