The VDN radiator valves are used in hot water heating plants for individual room or zone temperature control and limitation. VDN Radiator Valves are basically recommended in all rooms, especially where heat gains or different temperature levels occur.
VDN1... Features:
Valve bodies made of brass, mat nickel-plated
DN 10, DN 15 and DN 20
Integrated presetting of the kv-values
Internally and externally threaded (Rp/R) conforming to ISO 7-1
Manual knob / protective cover included in the delivery
Can be combined with RTN… thermostatic actuators, SSA... motoric actuators or STA… and STS61… thermal actuators
