Honeywell Home thermostatic controlled control valve

Includes pre valve/motor and transformer combination for district heating or zone control. Connection size: 2x22 mm compression fitting.
Applicable thermostats:
Round on/off, Day Night Round timer, Chronotherm. Chronotherm Vision, Chronotherm Wireless and the DT90.
Power supply: 24 V, 6 VA (transformer included). Valve travel time: 18 s. Ambient conditions: 0-65°C. Medium temperature: 1-95°C (short-term peak value up to 120°C). Maximum differential pressure: 4 Bar. Kvs: 6.4. Housing material: bronze. Insert materials: Ryton® and Noryl®. O-ring seals material: EPDM rubber. Drive pin material: corrosion-resistant steel.