The T&S Brass B-0977 Vacuum Breaker is a critical safety component designed to protect building potable water supplies from hazardous back-siphoning. This unit features a robust Dual-Check design, providing two independent layers of backflow protection. It includes specialized Adapters for 034A applications (3/4-14UN female x male), facilitating direct installation onto compatible commercial scullery manifolds. Constructed from heavy-duty brass, it is engineered to handle the extreme pressure and high heat common in professional kitchens.

• Safety: Dual Independent Check Valves.
• Adapters: Fits 034A (3/4-14UN) Interface.
• Function: Back-Siphonage Prevention.
• Material: Heavy-Duty industrial Brass.
• Reliability: Elite Safety Grade.