This 1.5 inch Tri Clamp ferrule vacuum and pressure relief valve is built for sanitary process lines. Made from 304 stainless steel, it provides reliable vacuum breaking and adjustable pressure relief with a 50.5 mm ferrule OD to fit standard 1.5 inch tri clamp systems. It ships as a single piece with three selectable pressure settings for flexible process control. Key benefits Prevents vacuum buildup and backflow in sanitary liquid lines, protecting pumps, seals, and vessels. Adjustable pressure relief helps maintain stable flow and reduces the risk of airlocks and cavitation. Easy sanitation and maintenance thanks to sanitary 304 stainless steel construction and tri clamp compatibility. Three selectable settings (0 bar, 0.5 bar, 3 bar) enable quick adjustments to match different process requirements. Durable, corrosionresistant material suitable for food, beverage, dairy, and pharmaceutical applications. Key attributes Functionality: adjustable pressure breaker vacuum valve for vacuum relief and pressure relief in process lines. Compatibility: fits standard 1.5' tri clamp fittings with a ferrule OD of 50.5 mm. Size: 1.5' tri clamp connection, ferrule OD 50.5 mm. Material: 304 stainless steel for corrosion resistance and durability. Performance: three selectable pressure settings—0 bar, 0.5 bar, and 3 bar. Configuration: singlepiece unit designed for straightforward installation and cleaning. Technical specifications Ferrule OD: 50.5 mm Tri Clamp size: 1.5 inches Material: 304 stainless steel Pressure settings: selectable 0 bar, 0.5 bar, 3 bar Package: 1 piece Applications and use cases Brewing and fermentation: venting during transfers between tanks to prevent airlocks and protect pumps and seals. Dairy and juice processing: maintain stable transfer flow and sanitize lines while avoiding vacuuminduced disruptions. Food and pharmaceutical processing: sanitary vacuum relief in CIP and transfer lines to protect equipment and maintain process integrity. Installation and maintenance notes Compatible with standard sanitary tri clamp systems; ensure proper cleaninplace (CIP) and sanitation procedures. Disassemble as needed for cleaning and inspection in accordance with facility SOPs; stainless steel construction supports repeated sanitization. What's included 1 piece 1.5 inch Tri Clamp ferrule vacuum/pressure relief valve (50.5 mm ferrule OD), made from 304 stainless steel.