Three-way thermostatic anti-condensation valve series VTC312 designed to protect solid fuel boilers from excessively low return temperatures.
Body made of DZR brass CW625N, resistant to dezincification.
Nominal diameter DN 20.
Male connection G 1".
Opening temperature 45 °C ± 2 °C.
Flow rate Kvs 3.2 m³/h.
Nominal pressure PN 10.
Fluid temperature range 0 ÷ 100 °C.
Maximum differential pressure in mixing 100 kPa.
Compatible with heating water according to VDI 2035 and water/glycol mixtures up to 50%.
Easy installation, independent of mounting position.
Ideal for heating systems with wood or pellet boilers up to 30 kW.