Stenner Pumps MCCVDB0 Check Valve Duckbill Santoprene® Only 5 Pack 14' x 28' secure seal to prevent leaks

secure seal to prevent leaks and maintain optimal system performance

simplifying winterizing and servicing

Constructed for durability

Reinforced edges and bound seams add extra strength

One of its standout features is the smart 7-day programmable timer

Stenner Pumps MCCVDB0 Check Valve Duckbill Santoprene® Only 5 Pack 14' x 28' secure seal to prevent leaksThe Stenner Pumps MCCVDB0 Check Valve Duckbill Santoprene is designed for reliable operation in the 45, 85, 100, and 170 Series Adjustable & Fixed Pumps. This genuine Stenner replacement part ensures consistent performance and prevents backflow. Made from durable Santoprene, the check valve offers excellent chemical resistance and long lasting use. Its modular design allows for quick and simple replacement without special tools. Stenners high quality