Thermostatic head K with contact or immersion sensor
For medium temperature control
For medium temperature control with thermostatic valve bodies and three-way valves in heating or cooling systems.
Product branding
Features and Benefits
Precise temperature control media
In volume and mixing control
Models with different setpoint areas
Suitable for various applications
Version with immersion sensor
Fast response time (about 3 to 5 seconds)
Liquid-filled contact or immersion sensor
For accurate control
Applications
Heating and cooling systems.
Functions
Medium temperature control with thermostatic valve bodies and three-way valves.
Temperature range is limited on both ends and can be blocked using covered stop clips.
Temperature
Maximum sensor temperature 50° C with thermostatic head 6412, 60° C with thermostatic head 6402, 80° C with thermostatic head 6602, 90° C with thermostatic head 6672 and 100° C with thermostatic head 6662.
Nominal temperature range
10°C - 40°C, 20°C - 50°C, 20°C - 70°C, 40°C - 70°C, or 60°C - 90°C.
Control behavior
Proportional controller without auxilliary energy. Liquid-filled thermostat. High pressure power, lowest hysteresis, optimal closing time.
Specific extension
6402 / 6602 / 6412 / 6662: 0.17 mm/K
6672: 0.10 mm/K, Valve stroke limiter.
Marking
Heimeier.
Setting numbers.
Colour
White RAL 9016
Connection
Suitable for installation on all IMI Heimeier thermostatic valve bodies, three-way reversing valves and three-way mixing valves.
Material
ABS, PA6.6GF30, brass, steel,
Liquid-filled thermostat.
Heat conducting base made of aluminum.
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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