Watts LF174A 110 FS 3/4 - Part of the LF174A Series Tactile Paving Reinforced with scrim for added

Reinforced with scrim for added strength

Maximum working pressure is 200 psi

Anti-Tilt Slotted Grate & Membrane Clamp Frame — Heavy cast iron grate resists displacement

It replaces up to 18 fittings and 16 connections used in typical tankless water heater installations

This plastic grate

Watts LF174A 110 FS 3/4 - Part of the LF174A Series Tactile Paving Reinforced with scrim for addedThis lead free pressure relief valve has a 3 4 inch NPTF female inlet and outlet and a 110 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