Watts LF174A 145 FS 3/4 - Part of the LF174A Series Inserta Tee Buna-N stem O-Ring seal

Buna-N stem O-Ring seal

Material is treated with UV inhibitors

Cast iron body with acid-resisting enamel coating

the IntelliFlow automatically shuts off the water supply to the washing machine

this drain is engineered to handle a flow rate of 100 gallons per minute (GPM) and meets stringent building and fire-safety codes

Watts LF174A 145 FS 3/4 - Part of the LF174A Series Inserta Tee Buna-N stem O-Ring sealThis 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