Check Valves India
  CHECK VALVES PRODUCTS
Ball Check Valves
Double Check Valves
Global Style Silent Check Valves
Hydraulic Check Valves
Submersible Check Valves
Ductile Iron Check Valves
Swing Check Valves
Wafer Check Valves
Stainless Steel Check Valvess
Plastic Check Valves
Auto Drain Check Valves
Forged Steel Check Valves
Slow-closure Butterfly Check Valves
Spring Check Valves
Cylindrical Check Valves
 

WELCOME TO CHECK VALVES

 


Check valves are available in numerous types, styles and shapes. We offer the consulting engineer open, objective and unbiased information about a broad range of check valves; their proper selection and application. The purpose of this treatise is to collect and condense the many desirable and undesirable features of the most common type checks into a single source.

We have utilized the same criteria in the design of our all different check valve lines. Available in a wide range of metallurgies, seating materials and options, We are prepared to meet your check valve needs. From potable water, to abrasive slurries, and even corrosive chemicals!


Although check valves can effectively shut off reverse flow, they should never be used in place of an isolation valve to contain live steam, in a section of pipe.

Check Valves Exporter
 


As with isolation valves, there are a number of different check valve designs, each suited to specific applications.

Check Valves are mainly used for:

  • Protection of any item of equipment that can be affected by reverse flow, such as flowmeters, strainers and control valves.
  • To check the pressure surges associated with hydraulic forces, for example, waterhammer.
  • Prevention of flooding.
  • Prevention of reverse flow on system shutdown.
  • Prevention of flow under gravity.
  • Relief of vacuum conditions.

 

 
 
Last Update :: 04-Mar-2010 [Vinseo]
 
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