Thermostatic heads with threaded connection M 28 × 1.5 suitable for HERZ thermostatic valve
With liquid sensor (hydro sensor).
Limitation and locking of the set point range via limiting pins 1 9551 00 possible (must be ordered separately)
1 7262 00 – set point range 8–25°C, automatic frost protection at approx. 12°C.
|1 7260 00||HERZ thermostatic head for elevated flow rates in proportional range||1|