Listing ID #4350397
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Pressure Valves Dual Disc Check Valves are designed and manufactured as per API 594 and is supplied in an extensive range sealing like Metal to Metal, Soft, completely lined Valves with diverse lining material like Rubber of different variety, PTFE/PFE etc.
Dual Disc design makes it certain that the pressure drop is minimized across the Valve. Spring loaded Disc guarantees the mounting of the Valve in horizontal or vertical directions. Very minimum Space is needed for installing this Valve as compared to Swing Check Valves in addition to its low weight and economical in price.
Pressure Valves Dual Disc Check Valves are offered in different material like Cast Iron, S.G. Iron, Cast Carbon Steel, and Cast Stainless Steel of all Grades, High Alloy Steels like Alloy-20, CD4MCu, Duplex & Super Duplex Steels and Hastelloy etc. The Size ranges from 50NB to 900NB and Pressure Ratings range from ASME 150# to 600#.
Separate springs are provided for each door to close. This reduces and overcomes the frictional coefficient due to one plate resting upon another. The spring life cycle is studied and the dynamic behaviour of the valve is recorded. This type of valve prevents flow reversal, functions silently and totally prevents “Water Hammer”. It’s generally light weight, and can be mounted in any direction (Horizontal/Vertical). Also, it has a high CV value and less pressure drop. It’s designed for non-slamming action that prevents premature valve failure, and the valve functions silently for longer duration.
Chemicals, Fertilizers, Refineries, Effluent Treatment Plant
Automatic Spring return.
Rubber Lined, Soft Seated
| Material | Size Range | Construction | ANSI Class | Mfg Standard |
|---|---|---|---|---|
| Cast Carbon Steel/ Cast Alloy Steel | 2” To 24” | Bolted bonnet or sealed | 150 # -600 # | BS 5351 API 6D |
| Cast Stainless Steel | 2” To 24” | Bolted bonnet or sealed | 150 # -600 # | BS 5351 API 6D |
| Bronze | 2” To 24” | Bolted bonnet | 150 # -600 # | BS 5351 API 6D |
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Manufacturer / Exporter / Supplier / Retailer
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