Resideo’s NK300S Boiler Feed Combination Valve serves as a boiler fill valve used in closed loop heating systems in accordance to ASSE 1081.

The Oatey 4-inch PVC Backwater Valve is a sewage check valve designed to prevent pumped water from flowing back into the basin.

Integrated flood sensor technology is now standard on all large diameter Watts 909 backflow preventers.

Three layers of protection dramatically increase corrosion resistance.

The company has announced several upgrades to its SentryPlus Alert flood protection system.

The new FEBCO MasterSeries valves are available from 4- to 10-inch sizes in N- and Z-pattern configurations and are designed with the same lay length as other manufacturers’ valves for easy retrofits.

FEBCO has announced the addition of the ArmorTek advanced coating system to its ductile iron backflow preventer valves.

The series has recently earned USC approval after a year of field evaluation.

The latest additions to the line of boiler feed valves provide safety, function and convenience.

Free e-book gives examples on how backflow can affect homes.