Harmoni Ball Valve Pair w/Temperature Gauge

This pair of 1" isolating (ball valve) valves are suitable for use with the Harmoni Underfloor Heating Manifold and comes equipped with temperature gauges. The gauge will show the temperature of the flow and return of the water being fed in/out of the manifold.

The valves isolate the manifold during pressure testing at the installation stage (or when need to isolate the system)