Deringer 20 Double Check Backflow Valve Assembly Size:3 in. Lightweight design at just 157

Lightweight design at just 157 lbs for easier transport and handling

enhancing safety measures in facilities that handle volatile gases

and offices

and varying temperatures

This wall mount ensures that explosion-proof strobe lights remain firmly affixed and highly visible

Deringer 20 Double Check Backflow Valve Assembly Size:3 in. Lightweight design at just 157The Viking Deringer 20 Double Check Backflow Valve Assembly is a precision engineered backflow prevention device designed specifically for commercial and industrial fire sprinkler systems. It provides fire protection professionals with a durable and reliable solution to safeguard potable water supplies from contamination in high demand fire safety environments. Durable Construction: Main body made from ASTM A536 ductile iron, offering strong