and steam up to 15 psi

Key Benefits Universal Compatibility: Serves as a direct technical match for Alco

Once the plenum cools by approximately 30°F

ensuring seamless integration with existing stem and plug components

Engineered to manage thermal expansion effectively

Watts 0888168 Total Kit 321894-709 and steam up to 15Maintain peak performance of your backflow prevention systems with the Watts 0888168 Total Kit. Designed specifically for 3 4" Series 919 and LF919 Reduced Pressure Zone Assemblies, this comprehensive field repair solution replaces all aging internal components to resolve common discharge issues. Stop waste at the relief valve vent by refreshing the first and second check modules, ensuring tight shut off and proper pressure differential. As a Reduced