Adapter ACH26 for Giacomini valves on M30 x 1.5
Scope of delivery / equipment:
- Adapter "ACH 26" for Giacomini radiator valves
- Suitable for Giacomini ACH 26 knurled nut
- Suitable for Honeywell electronic radiator controllers HR90 or HR92
- Easy installation on original Honeywell and home parts