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This series is shown on drawing 10289. Overall length 0.907".
Seal mechanisim is a carried o-ring seal between body of the burst disc and sidewall of the port.
The port drawing for these bursting discs is drawing 40031.
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General notes:
Customers have asked us whether repeated pressurisation affects the
foil and therefore whether the burst disc can still be relied on to rupture
at the target burst pressure after multiple use. Benoil burst discs are
designed for single use and therefore recommended practice is to use the
discs once only.
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Please note that although the nominal thru bore is 19mm, this will vary as one
of the variables is the ID of the burst disc.
If there is a minimum thru-bore requirement post rupture, please advise this
at the time of enquiry.
Some tools / applications have a critical minimum flow rate or a minimum
debris size to pass post rupture.
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