Products Description
Cast Iron/Ductile Iron Single Ball Air Release Valve Flange to ANSI/BS/DIN
The single port exhaust valve is used in the water pipeline as the equipment for quickly removinh the gas in the pipeline, so as to improve the effeciency of the water delivery equipment and protect the pipeline from deformation and rupture, It can eliminate the fas in the pipek reduce the resistance and save energy, When the pipe negative pressure can quickly automatically suck in air to prevent pipeline rupture.This valve is installed at the pump outlet or in the water distribution pipeline. It van remove the air in the pipeline to improve the effciency of the water pipe and the pump, preventionof pipeline damage due to negative pressure.
Standard compliance:
1) Face to face dimensions: ISO Standard
2) Flanged end: DIN, BS, ANSI etc
Specifications:
1) Size: 2" to 8"
2) Class: PN10, PN16.125LB, 150LB
3) Material: CAST IRON, DUCTILE IRON
Material:
Dimensions:
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Package and Shipment
Packing & delivery
1. Product packed by Standard Export Carton or Upon Requests of customer
2. We can offer products on time, shipping by ocean,by air or DHL, Fedex, TNT,UPS
Anhui Sunval international Co., Ltd. Anhui Sunval International Co., Ltd. is a professional supplier of valves and piping systems. Our company focuses on iron valves, steel valves, copper alloy valves, pipes and related accessories etc. Our main products are gate valve (resilient seated or Metal seated), globe valve, check valve, ball valve, butterfly valve, air vent valve, strainer, control valves and pipe fittings with main material of cast iron, ductile iron, carbon steel, stainless steel and copper alloy. The pressure rating is 0.6Mpa - 150.0Mpa and size range is DN15-DN2400 . The valves are designed and manufactured in accordance with the standards of GB, ANSI, API, DIN, BS, JIS and widely used for water, oil and gas industries. We have obtained certificates of ISO9001, CE, WRAS etc.. Sunval has been selling to 40 countries in Asia, Europe, America and Africa.
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