Watts LF757DCDA-PIVXOSY-GPM 8 - Part of the LF757DCDA Series roof-hatch-finder Specifications Body Material Cast Iron

Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant YES FreeArea 137 SQ IN Lead Free Not In Scope Outlet Connection Size 6 IN Outlet Connection Type No Hub OverflowDome No OverflowDrain Does Not Apply To Product Specification Sheet - RD-300

LLDPE body with smooth radiused interior to promote self-cleaning flow

50 Standard Reduced Pressure Setting-PSI 50 Strainer No Strainer Material Does Not Apply To Product Thermal Expansion Bypass No Valve Style Standard Specification Sheet - LF127W

Internal relief valve for right and left hand installations

and finished wet rooms

Watts LF757DCDA-PIVXOSY-GPM 8 - Part of the LF757DCDA Series roof-hatch-finder Specifications Body Material Cast IronThis 8 IN lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. It is designed for non health hazard applications and may be installed under continuous pressure service to protect against both backpressure and backsiphonage. It is used primarily on fire sprinkler lines when it is necessary to monitor unauthorized use of water