Thermostatic head Halo-B
Secured model designed for public buildings
The thermostatic head Halo-B is used for individual room temperature control in public buildings, e.g. government agencies, schools etc. which are used by a large number of members of the public. The Halo-B combines high precision control with slim, cylindrical design.
Features and Benefits
Protected against theft
Flexural strength of the thermostatic head min. 1000 N
Infinitely variable temperature setting using a special key without removing the protection cap
Combining the minimalistic design with extra robustness even in the toughest environments e.g. in public buildings
Protection cap can be turned endlessly
Liquid-filled thermostat with high pressure power and precision control
Applications
Heating systems.
Functions
Temperature control
Frost protection
Closing time
26 min
Control accuracy, CA value
0.6 K
Nominal temperature range
8 °C to 26 °C (46 °F to 79 °F)
Water temperature influence
0.8 K
Differential pressure influence
0.3 K
Select product application
Radiators
Select product requirements
Bathroom radiators with singlepoint connection
Radiators with bottom connection
Radiators with bottom middle connection
Radiators with side connection
Thermostatic heads
Connection
Designed to be mounted on all HEIMEIER thermostatic valve bodies and radiators with integrated valves which have an M30x1.5 thermostatic insert. In some cases a spindle extension is needed - see “Accessories”.
Flexural strength of the thermostatic head min. 1000 N. (Halo-B tested according to EN 215. Kits and accessories were not in the scope of the test.)
Protected against theft.
Temperature
Max. sensor temperature: 50°C (122°F)
Hysteresis
0.4 K
Product branding
imi_heimeier
Marking
IMI HEIMEIER and KEYMARK symbol.
Material
PBTGF15, PA6.6 GF30, PPA GF60, PPO/PAGF20, brass, steel.<p>Liquid-filled thermostat.<br>Adapter: PA6 GF60.</p>
Colour
White RAL 9016
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).
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