Watts 9BD - Part of the 9BD Series Hanes Geo providing long-lasting protection and reliability

providing long-lasting protection and reliability

ZB199-DC-3NL

Features 2 IN no hub outlet

providing excellent chemical resistance

This 2 inch lead free full port

Watts 9BD - Part of the 9BD Series Hanes Geo providing long-lasting protection and reliabilityThis 3 8 inch dual check vacuum breaker backflow preventer is designed for vending machine water supply lines to prevent the reverse flow of contaminates, such as carbon dioxide gas and carbonated water, from entering the potable water supply. It consists of a stainless steel body construction, rubber parts, dual check valves, ball check valve, flare end connection, and an atmospheric vent. It is designed for continuous pressure applications and