Air Valve
Air valves automatically vent trapped air and admit air under vacuum via a buoyant float in ductile iron (GGG50) or stainless bodies, DN25–DN300, threaded/flanged, PN10–PN25. Triple-function kinetic + automatic orifices give large exhaust on fill, micro-bubble release under pressure, vacuum breaking on pump trip—drip-tight EPDM seat, SS304/316 float, FBE-coated. For water, wastewater, irrigation, HVAC per EN 1074-4 / AWWA C512.
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Veyron Valve (Tianjin) Co., Ltd. We offer a diverse product range, specializing in butterfly valves, gate valves, and check valves. Our butterfly valve comes in wafer, lug, and flanged types, plus we supply chain wheels, joints, stainers, and more.
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