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Are you looking for the best Check valve supplier in USA? SVR Global is one of them with strong customer support and R&D and is one of the largest Check Valve manufacturer in USA.


What is a Check Valve?

A check valve is a one-way valve that permits liquid to pass through it. The body of these valves has two openings, one for fluid to enter and the other for fluid to exit. Check valves are self-contained and do not require any external control. A check valve is also known as a one-way valve or a non-return valve. Backflow is prevented by the installation of check valves in pipelines. It's a one-way valve, which means it only functions one way. The flow can run freely in one direction, but if the flow turns, the valve will close to protect the piping, other valves, and pumps. These valves execute traditional functions in a more complex manner. In the event of a brake failure, check valves are the best piece of equipment on the market for preventing the reverse flow of gas, fluid, and air. These self-activating dependent valves start and stop the liquid flow. In the water and industrial industries, check valves are commonly used.



What are the Types of Check Valve?

  • Ball Check Valve
  • Swing Check Valve
  • Lift Check Valve
  • Silent check valve
  • Pressure seal check valve
  • Tilting disc check valve
  • Non slam swing check valve
  • Dual plate check valve
  • Forged Steel Check Valve
  • Tilting Disc Check Valve





Where is Check Valve Applied?

  • Sugar mill.
  • Marine & Mining.
  • Distillery Plant.
  • Fertilizer Plant.
  • Pulp & Paper mill.
  • Industrial Chemical Piping.
  • Oil, Gas, Petrochemical Plant.
  • Textile and Process Industries.
  • Thermal and Nuclear Power Plant.


What are the advantages of Check Valve?

  • Acts as a backup system
  • Prevents water backflow
  • They can be used both horizontally and vertically while maintaining pressure.
  • allows for total and unrestricted flow


What are the Disadvantages of Check Valve?

  • Butterfly Valve throttling is limited to low differential pressure; cavitation and blocked flow are two possible problems.
  • Flow turbulence guides and influences the movement of the butterfly valve disc.



Why Choose us?

In USA, Valves of SVR Global is the answer to all of your industrial requirements. We offer cost-effective valves without sacrificing quality. Custom-designed valves are also available. We devote additional time in our check valves and resources to ensuring that our valves can resist harsh environments. Our valves are custom-made to fulfil the demands of a wide range of industries.


Body Material- Cast Iron and Cast Steel (LF2, A216, WCB, WCC, LCB, LCC, WC6, WC9), Ductile Iron, Stainless Steel [SS316, SS304, SS316L, SS904L, CF8, CF8M, F304, F316, F31L, F91), DUPLEX AND Super duplex STEEL [ F51, F53,F55 ] Forged Steel A105, A105N, F11, F22, F304, F316, F91] , Alloy20 , Hastelloy ALBR.


Size- ½” – 80”

Class-150 – 2500; PN10 – PN-450

Ends-threaded, socket weld, butt weld, flanged, lug, wafer




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