Thermostatic head DX
With built-in sensor
The thermostatic head DX is used to control the temperature of individual rooms using, for example, heaters, convectors, and radiators. The DX head combines high precision control with attractive looks.
Product branding
Features and Benefits
Surface closed on all sides
Particularly suitable for hygienically demanding areas
Reduced size in length and diameter
Liquid-filled thermostat with high pressure power and precision control
Limiting or locking of a setting
Applications
Heating systems.
Functions
Temperature control
Frost protection
Limiting or locking of a setting.
Differential pressure influence
0.3 K
Temperature
Max. sensor temperature: 50°C (122°F)
Nominal temperature range
6 °C - 28 °C
Water temperature influence
0.7 K
Control behavior
Control behavior: Proportional controller without auxilliary energy. Liquid-filled thermostat. High pressure power, lowest hysteresis, optimal closing time. Stable control behavior even in the case of small calculated p-band variation (<1K).
Control accuracy, CA value
0.6 K
Hysteresis
0.4 K
Closing time
24 min
Specific extension
0.22 mm/K
Valve stroke limiter
Marking
Heimeier and KEYMARK symbol.
Setting numbers 1-5.
Connection
Designed to be mounted on all HEIMEIER thermostatic valve bodies and radiators with integrated valves which have an M30x1.5 thermostatic insert.
Material
ABS, PA6.6GF30, brass, steel,
Liquid-filled thermostat.
The table below assists you in finding the relevant product based on its variant. For more details, please download the datasheet above.
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