Watts LF919-QT-FS 1/2 - Part of the LF919 Series mainline-adatile Self-locking polyethylene dome to protect

Self-locking polyethylene dome to protect against debris

UPC - 098268695939

Cover O-ring Kit Type Check Cover Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268458817

it offers a UV-stable colored side and a natural black rubber side for installation versatility

Watts LF919-QT-FS 1/2 - Part of the LF919 Series mainline-adatile Self-locking polyethylene dome to protectThis 1 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