This thermostat is suitable for trv bodies and valve inserts with m30 x 15 connection and 115 mm closingthis thermostat is especially suitable for thermostatic valves from honeywell since 1995 braukmann mng eggs and home for oven since 1999 and compact radiators with mng or heimeier valve coregood reading of the set nominal value from any angle whether the installation of thermostatic valve bodies and for installation of compact radiatorsidentification of the economic adjustment r