The Zurn® Wilkins 350 Double Check Valve Backflow Preventer provides low hazard protection for all applications. The flanged, epoxy coated ductile iron body is available with multiple shut-off valve options for installation versatility.
Zurn® Wilkins Backflow Preventer, Horizontal/Vertical, Series: 350, 3 in Nominal, Flanged, 175 psi, 125 lb Pressure Class, 140 deg F, Dual Check Backflow, Full Port, Media: Water, Ductile Iron Body, Epoxy Coated, 32 in L, Domestic
Backflow Type
Dual Check
Body Material
Ductile Iron
Dimensions
32 in L
Domestic/Import
Domestic
End Style
Flanged
Finish
Epoxy Coated
Media
Water
Nominal Size
3 in
Port Type
Full
Pressure Class
125 lb
Pressure Rating
175 psi
Series
350
Temperature Rating
140 deg F
Type
Horizontal/Vertical
- Short lay-length for small space installation
- Reliable performance and improved flow characteristics from patented compound check
- No threads or taps in body or cover, eliminating exposure to corrosion
- Single access cover reduces maintenance down time
- Flanged non rising stem shut-off valves