Febco - 850U-QT-FZ 1 - Part of the 850 Small Series Woven Fabric This valve has metal-to-metal seating

This valve has metal-to-metal seating and provides low pressure drop and automatic closure when fluid flow is stopped

Standard heavy-duty Dura-coated cast-iron grate (or optional grate types)

ZS415BS-2IP

ZA104-20-2NL

H-20 Rated – Handles vehicular traffic loads with proper installation

Febco - 850U-QT-FZ 1 - Part of the 850 Small Series Woven Fabric This valve has metal-to-metal seatingThis 1 inch small diameter 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