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Buckling Pin Relief Valves (view source)
Revision as of 08:51, 30 December 2012
, 08:51, 30 December 2012no edit summary
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[[File:Buckling Pin Relief Valves.gif|thumb|right|Buckling Pin Relief Valves]] | |||
[[File:Buckling Pin Relief Valves1.gif|thumb|right|Buckling Pin Relief Valves]] | |||
'''Buckling Pin Relief Valve''' provides a smart alternative in applications where bursting discs are currently installed or being considered.Buckling Pin technology offers an accurate and reliable means of calibrating pressure relief devices. Buckling pin relief valve for in-line pressure or vacuum relief offering quick and simple external resetting.It is suitable for both gas and liquid applications, and provides a full relief opening at a pre-determined set pressure. | |||
Buckling Pin technology offers an accurate and reliable means of calibrating pressure relief devices. | ==Advantages== | ||
* Valve opens in milliseconds | |||
* Quick return to operation after over pressure situation | |||
* Changing the pin is quick and simple | |||
* Pin is outside the process, and therefore unaffected by it | |||
Advantages | * This means no debris is left in the pipe, as with bursting discs | ||
Valve opens in milliseconds | * No annual testing is required | ||
Quick return to operation after over pressure situation | * Maximum operating pressure is 95% of the set pressure | ||
Changing the pin is quick and simple | * Set pressure is much more accurate than bursting discs | ||
Pin is outside the process, and therefore unaffected by it | * There is zero leakage to set point | ||
This means no debris is left in the pipe, as with bursting discs | * There is no limit on the size of the valve | ||
No annual testing is required | |||
Maximum | |||
Set pressure is much more accurate than bursting discs | |||
There is zero leakage to set point | |||
There is no limit on the size of the valve | |||