Watts LF174A 145 FS 3/4 - Part of the LF174A Series Inserta Tee Featuring a secure flashing clamp

Featuring a secure flashing clamp to maintain waterproofing and a strainer dome to prevent debris buildup

Inner Valve Assembly

Cast iron body with acid-resisting enamel coating

and an anchor flange for secure installation

The Z415 Floor Drain offers a professional-grade solution that balances performance with aesthetic appeal

Watts LF174A 145 FS 3/4 - Part of the LF174A Series Inserta Tee Featuring a secure flashing clampThis lead free pressure relief valve has a 3 4 inch NPTF female inlet and outlet and a 145 psi pressure relief setpoint. This valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a lead free copper silicon alloy body , non metallic disc to metal seating, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert technology to detect excessive water