Replacement insert TI replaces the insert in valves type VR of MMA's make. The replacement insert is controlled with a thermostat, thermostat or handwheel.
V series valvesn with type designation and dimension marked on the valve. The insert is also located in the Thermopanel manifold from 1988 - 2006. The insert thread M22x1.0.
NOTE! For proper operation, existing valve housings are required to be in undamaged condition and the accompanying instructions are followed. The function cannot be guaranteed in the case of deviating valve designs, incorrect installation, insufficient heat capacity or other conditions we cannot control.