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Heimeier thermostatic head 7550-00.501
  • with built-in Sensors
  • cylindrical design
  • KEYMARK certified
  • tested according to DIN EN 215
  • liquid-filled thermostat
  • high positioning force
  • lowest hysteresis
  • optimal closing time
  • stable control 2000 even with small design 2000 (< 2000 K)
  • corresponds to EnEV or DIN V 4701-10
  • surface closed on all sides
  • Cleaning and Filtration through closed form
  • Max. Sensor temperature 50 ° C
  • specific expansion 1930
  • 22 mm / k
  • Overtravel protection
  • Water temperature 1930
  • 7 K
  • Differential 1930
  • 2 K
  • Closing time 16 min
  • Hysteresis 1930
  • 7 K
  • Material ABS
  • PA6.6GF30
  • Brass
  • steel
  • Setting scale with temperature values
  • Symbols for night reduction and frost protection
  • Blocking in the setpoint range
  • Frost protection
** Average Wholesale Price