Duco® DC410T Bronze Spring Check Valve - High Pressure, Corrosion-Resistant for Water, Oil, and Gas Systems - Ideal for Plumbing, HVAC, and Industrial Applications

Duco® DC410T Series is a commercial-grade spring loaded lift check valve designed to achieve a perfect shut off even after years of use. Used to allow flow through a pipeline in one direction and preventing from returning on the opposite direction.

Spring loaded check valves incorporates a spring to assist its shut off and a PTFE disc packing for a better sealing. Commonly installed in the return line of a boiler.

The body is made of bronze which is high ductility (crack resistant) and corrosion resistant. Contains lead, not for use in water systems intended for human consumption.