• Stainless steel construction
• In-line design minimizes pressure drop across the valve
• Equipped with ball check valve that serves as a third check for added protection of water supply
• Complies with FDA food additive regulations

This triple check vacuum breaker 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 has 3/8 IN connection, stainless steel body construction, rubber parts, dual check valve, ball check valve, and an atmospheric vent. It is suitable for continuous pressure applications and complies with FDA food additive regulations. The maximum working pressure is 50 psi (10.3 bar).