Size: DN50-DN300
Working pressure: PN16
Temperature Range: ≤200°C
Face to Face: EN 588-1
Flange drilled: EN 1092-2
We have continuously strengthened our foundation and developed comprehensive high quality butterfly valve, water main check valve, Handle Brass Shower Room Stop Valve to improve the risk resistance of our enterprise.We continue to take our product line to the next level by developing new products and improving existing product designs to provide our customers with the best vacuum breaker check valve on the market. We have a young and passionate team. The company has strong technical force, complete production equipment, complete manufacturing technology, and perfect testing methods, focusing on cultivating technical talents and operating skills of employees. Product sales management plays an important role in modern enterprise management. We hope to develop a number of forward-looking, strategic emerging industries that master core technologies and products through innovation. Most problems between suppliers and clients are due to poor communication. The company sincerely appreciates every hard-working employee, every one of our customers and all partners who provide us with good support.
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![Stainless Steel Double Disc Check Valve]()
Stainless Steel Double Disc Check ValveSize: DN50-DN350read more
Working pressure: 10/16 bar
Temperature range: -20°C - 150°C
Connection Ends: BS EN 1092 PN10/16, AS 2129 TABLE E, BS 10 TABLE D/E -
![Flanged Ball Check Valve]()
Flanged Ball Check ValveSize: DN40-DN300read more
Working pressure: 16 bar
Temperature range: -20°C - 80°C
Flange Standard: EN 1092 ISO PN16 -
![Rubber Disc Swing Check Valve]()
Rubber Disc Swing Check ValveSize: DN50-DN400read more
Working pressure: PN16
Temperature Range: 0°C- 80°C
Face to Face: BS 5163
Flange drilled: BS 4504 -
![Double Disc Wafer Check Valve-H]()
Double Disc Wafer Check Valve-HSize: DN50-DN600read more
Working pressure: PN10/16
Temperature Range: 0°C- 80°C
Connection Ends: BS EN 1092 PN10/16, AS 2129 TABLE E, BS 10 TABLE D/E -
![Sandwich Type Swing Check Valve]()
Sandwich Type Swing Check ValveSize: DN40-DN600read more
Working pressure: PN10/16
Temperature Range: -196°C- 560°C
Face to Face: DIN 3202/API594/API6D
Sid Lee
Really good value for money at this price point, I've been using it for days in a row.
Mary Barden
We are very glad that you can ship the goods to us on time of delivery.
Francis Beck
We have cooperated with this supplier for many years, so we also know them very well. Their expert engineers solve process problems and optimize product structures. We also have a lot of repeat
Janice Kelly
Your product design is very innovative. It's very up-to-date, and you can give us samples.
Brenda Brady
Facts have proved that your company attaches great importance to our list. They always take the initiative to pay attention to the transportation of goods and are very patient.
Lorenzo Johnson
This supplier not only has a good service attitude, but also the goods are as good as promised!
We always keep a large number of stocks to ensure that we can supply enough screwed gate valve, 4 flanged check valve, 1 way check valve for our customers. We're professional vacuum breaker check valve suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy customized vacuum breaker check valve at low price from our factory. For more cheap products, contact us now.
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