Watts LF40L-2 150/210 FS 1 - Part of the LF40L Series mainline-adatile yet constructed with high-performance concrete

yet constructed with high-performance concrete for sheer strength and durability

ZB400K-2IG

allowing it to withstand punctures and wear in demanding environments

or substrate interfaces for reliable sealing and drainage continuity

This vacuum breaker backflow preventer has a freeze relief feature that protects the valve from freeze damage

Watts LF40L-2 150/210 FS 1 - Part of the LF40L Series mainline-adatile yet constructed with high-performance concreteThis lead free automatic reseating temperature and pressure relief valve has a 1 inch NPTF male inlet, 1 inch NPTF female outlet, 2 inch coated thermostat, pressure relief setpoint of 150 psi, and temperature relief setpoint of 210 degrees F. This valve can be installed directly in tank tappings for commercial applications to provide protection for hot water supply tanks and hot water heaters. It features a lead free copper silicon alloy body, tamper