The Valve is special design and produced by AYT Chemistry Company, with high performance, much more accurate. This Products is used to release the air pocket for the water systerm.
* Pipe Size: DN15 (1/2") and DN20 (3/4")
* Nominal: Pn≤1.6MPa
* Working medium: water, gas and oil
* Working temperature: 0 C ≤ T ≤ 120 C
Add: Building 17 &22, No.2928, Chuan Zhou Highway, Shanghai, 201319, China