Watts LF757DCDA-OSYXPIV-GPM 6 - Part of the LF757DCDA Series chat-hdpe UPC - 098268302660

UPC - 098268302660

ZN415H-4NL

ZB189-3NH-5x6x11

2 Body Material Brass Brand Watts Corrosion Resistant Coating No Disc Material Reinforced EPDM EAN 098268328745 Gauge Option Gauge Tapping Inlet Connection Size 1 1/2 IN Inlet Connection Type Union Joint Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-BAR 20

ZN400K-3IP

Watts LF757DCDA-OSYXPIV-GPM 6 - Part of the LF757DCDA Series chat-hdpe UPC - 098268302660This 6 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