The LK Armatur insulation has been developed for ThermoVar® thermic valves, ThermoBac check valves, ThermoMix® mixing valves and MultiZone zone valves to provide effective protection against energy losses.
The insulation is available in three versions. One is designed for LK 823 ThermoVar®, one for valve types LK 820, 821 ThermoVar®, 822 ThermoBac, 840 and 841 ThermoMix® and one for 525 MultiZone 3V, Solar and Polar. In the standard design it fits LK 820, 821 ThermoVar® and LK 822 ThermoBac.
Cut-outs for spindle and valve port are easily done to adapt the insulation to LK 840 and 841 ThermoMix®, with or without an installed electronic controller.
The insulation’s closing function allows a quick and easy mounting.