Valves offer relief from pressure differentials
A
Brownell product story
Edited by the Engineeringtalk editorial team
May 22, 2008
Ideal for applications where a negative pressure of just a few millibars could result in permanent damage.
Brownell pressure relief valves are available in a wide range of sizes to prevent damaging pressure drops in a wide range of industrial applications.
Devices are available to cater for flow rates from 0.1 up 10,000 litre/min depending on the maximum differential pressure.
Ideal for preventing the low pressures that can be destructive or cause malfunctions in equipment containers, storage vessels and pressure-sensitive instruments, they have the additional benefit of an built-in humidity indicator to monitor internal relative humidity.
These units suit the many practical applications where a positive atmosphere of several bar within a vessel is the normal operating level and a negative pressure of just a few millibars could result in permanent damage.
They will also protect equipment being transported in aircraft even under rapid decompression conditions.
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