Radiator manifold FVRe

The thermostat valve FVRe is used together with max limited thermostats in heating systems. The thermostat valve can be obtained mounted on a manifold. The FVRe valve has an exact presetting function hidden under the stuffing box. If the thermostat is removed, the valve closes to a basic position (kv 0.05) and the energy saving function starts. If the preset Kv is higher than 0.05, the temperature in the room will be lower if the thermostat is removed. The valve also goes down in energy saving mode if the temperature at the thermostat drops. The safety knob has a washer that is used to set the nominal flow and to temporarily cancel the energy saving function during adjustment.