Ductile Iron Double Large Orifice Air Relief Valve Manufacturers

As one of the professional China Ductile Iron Double Large Orifice Air Relief Valve manufacturers and suppliers, we guarantee the large quantity in quick delivery. High quality Ductile Iron Double Large Orifice Air Relief Valve made in China can be customized with cheap and low price from our factory with confidence. Welcome to buy hot selling and advanced products from us. Based on the principle of credibility and integrity, we look forward to maintaining long-term cooperative relations, and we will provide our business partners with the best service.
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  • We supply Double Orifice Air Relief Valve.The HISPEED® air vacuum valves are designed to discharge air during the filling or charging of the system and to admit air into the system during system drainage, valve or pump shut-off or at water column separation. We also offer a range of air release valves and combination air valves combining the functions of an air release valve and an air vacuum valve. The HISPEED® air vacuum valves are designed for installation in the water supply connection to sprinkler, deluge, foam systems, or standpipe fire protection systems.The HISPEED® air vacuum valve features a flange, easy installation and accessibility. We are expecting to become your long term partner in China.

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Hispeed Group Inc ​is one of the China advanced company in Ductile Iron Double Large Orifice Air Relief Valve for more than 10 years. Our factory has more than 10,000 square meters area, 8 machines and 50 experience workers. Our customers all over the world, mostly from Japan, Korea, Germany, Switzerland, Poland and USA. We control quality from raw materials to the end products. You can rest assured to buy Ductile Iron Double Large Orifice Air Relief Valve from us with confidence. Welcome friends and customers from home and abroad to visit our factory and cooperate with us, hope we can get double-win.