Features:
1.The buoy of the exhaust valve uses low-density PPR material. It will not be deformed even if it is immersed in high-temperature water for a long time. It will not cause difficulty in buoy movement.
2.The main part of the valve is brass, which is not easy to rust and corrode.
3. It is a controller installed in the system architecture to release the cavitation generated in the heating system and water supply pipeline.
4.It is convenient to disassemble and maintain.Meanwhile,the water in the system will not flow out.
5.Widely used in water distributors, radiators, floor heating, air conditioning and water supply systems.

NOTE:
1.The automatic exhaust valve must be installed vertically. It must ensure that the internal float is in a vertical state, so as not to affect the exhaust.
2.When installing the automatic exhaust valve, it is best to install it together with the partition valve, so that when the exhaust valve needs to be removed for maintenance, the system can be sealed and water will not flow out.
3.The automatic exhaust valve is generally installed in the pipeline where the system is easy to collect gas, such as the highest point of the system and the highest point of a section of pipeline, which is conducive to smooth exhaust.

Specification:
Material: Brass, PPR
Color: Brass Tone
Thread Size: G3/4 (approx thread OD 25.7mm)
Size: 75 x 39mm / 2.95 x 1.54 inch(L*OD)

Package Content:
1 x Air Vent Valve