Thermostatic mixing valve for boiler protection against acid corrosion.
Acting temperature: 130°F - 55°C
Protect boiler inner wall from condensation. The exhaust gas will condensate in acid water when the heating return is less than 130°F. Acid water on the inner wall will reduce greatly the boiler lifetime.
1" : UNI 15-35, Pellet 20-40, Eko 15-35 - Flow coefficient Kvs 6.2
1 ¼" : UNI 55, Pellet 60, Eko 55 - Flow coefficient Kvs 7.0
1 ½" : UNI 95, Pellet 95, Eko 95 - Flow coefficient Kvs 13.3
2" : UNI 150, Pellet 150, Eko 150 - Flow coefficient Kvs 15.8