Mini thermostat with hydrosensor

The miniature thermostat with hydrosensor (liquid filled) is suitable for installation on all Herz valves for thermostatic operation. Features include: In the 0 position the thermostatic valve is shut-off and the frost release is turned off. Set value ranges of 6-30°C or 6-28°C. Limiting and locking functions. White handwheel. Frost safety limit