Hi Mike,
I built my my own for the old Oxford magnets and designed one and had it machined
for our Magnet magnets. Those I did use the Safety Silv 56 to put together. I will
send Pics on Monday.
Best,
Jeff
On Nov 16, 2023, at 10:58 AM, Mike.Lumsden via groups.io wrote:
Hello - as part of a recent installation of a Neo-400, we received a nice LN2
refill kit from Bruker (Z165788). It contains a braided SS line and on the
magnet side there is a fill adaptor (a hood that goes over the magnet LN2 fil
turret). Inside the adaptor you insert a white clamping sleeve of the proper
diameter. The kit comes with 20, 18.5, and 13 mm sleeves which the instructions
say are for the magnet, BSNL and the prodigy dewar, respectively.
I have been using this refill kit without a problem on our Ascend magnet with
the 20 mm sleeve. However, we also have a Prodigy dewar and an older 500 magnet
with LN2 turrets that have a 13 mm OD (D222/54 cryostat). In trying to use this
kit for both of these fills, I have had absolutely no luck creating a leak-proof
seal with the 13 mm clamping sleeve.
I fear Im overlooking something silly. If anyone is using this refill kit for
their Prodigy dewar fills or a magnet with 13 mm turrets, I'd love to hear from
you as to what's essential for a proper seal!
Cheers,
Mike
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Received on Fri Nov 17 2023 - 19:38:51 MST