Uxcell G1/2 Male Thread Air Vent Valve Brass Air Release Valve 39mm Outer Diameter Bleeder Valve 7-inch Mounting screws are included

Mounting screws are included

10pcs x Plastic Bottle

Inner Diameter x Outer Diameter: 16 x 20 mm

Float Ball Size(Approx): 28 x 28mm/1

10 x Strike Plate

Uxcell G1/2 Male Thread Air Vent Valve Brass Air Release Valve 39mm Outer Diameter Bleeder Valve 7-inch Mounting screws are includedFeatures: 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 corrodes. 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