Model Number: DN40- DN300-#3228 Brand Name: AHSUNVAL Key Specifications/Special Features: 1.Description of products:Flanged air valve with single sphereSize DN40-DN150Body material in cast iron or ductile ironBall material in plastic ABS or stainless steel2.Introduction of company:Anhui Sunval International Co. Ltd. is a professional manufacturer and supplier of valves, pipes and fittings which are widely used for water, oil and gas pipe linesWe have been supplying the valves and fittings to Europe, Asia, the Middle East countries and American markets for 20 years
Our factory has obtained ISO 9001, CE0035 and API approval certificates for our valves and fittings made of iron, steel and copper alloy with design to DIN, BS, ANSI, JIS standard

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We have several different models available