Febco - 850-QT-FZ 1 - Part of the 850 Small Series ZC100F-8NH Press end connections on one

Press end connections on one end with female NPT connection on the other

This 4 inch ductile iron valve setter with flange by mechanical joint connections is designed to augment the installation of the N-shape backflow preventer assemblies

Epoxy-coated cast-iron construction for enhanced durability in moist

UPC - 098268606195

Febco - 850-QT-FZ 1 - Part of the 850 Small Series ZC100F-8NH Press end connections on oneThis 1 inch double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in line repairs. It is ideal for protection in continuous pressure piping applications and at