Watts LF919-QT-S-AG-FS 2 - Part of the LF919 Series Inserta Tee the plastic plates can be

the plastic plates can be easily unscrewed and replaced in minutes with the use of a T-27 Torx Bit

M up to a 750 lb

UPC - 098268651492

and other flat

2 Red Silicone Disc Elastomers

Watts LF919-QT-S-AG-FS 2 - Part of the LF919 Series Inserta Tee the plastic plates can beThis 2 inch lead free reduced pressure zone backflow preventer assembly includes a flood sensor with SentryPlus Alert technology to detect water discharges from the relief valve. When activated through an add on sensor connection kit, the flood sensor can send an alert to notify facility personnel about potential flooding. Add on sensor connection kits are available for BMS and cellular communications. This assembly is designed to prevent the flow of