Manual air vent valve with EPDM soft seal. Threaded connection 1/4” M with PTFE seal.
Brass body. Nickel plated. White heat resistant knob in POM. Max working temperature 90°C. Max working pressure 10 bar.
This is an air vent designed to manually remove any air trapped inside the wet side of the hybrid system. The knob is turned until the air in the system is completely expelled and water starts to come out. The valve has an internal seal in a special elastic material which provides a tight seal in relation to limited tightening of the knob and possible temperature changes.

Supplied in singles