GE Varnish order

Only one item (GE Varnish) was ordered, nevertheless, the order was processed quickly. Customer service was very helpful.
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Gabija Kirsanske
Niels Bohr Institute
 
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Hose and Pumping Lines
Hosing that is used for handling cryogenic exhaust gases needs to be able to withstand cold temperatures without becoming dangerously brittle. We stock hose, rubber bladders and pumping lines for use when transferring helium or nitrogen gases.
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Rubber pressurisation bladder - for Helium transfers

For pressurising Helium dewars during transfers. Bore on stem - fits maximum 9mm tube. ...

£11.40
Silicone Rubber Tubing - for cold exhaust gases - 5m length

6.3mm Bore 3.2mm Wall. Can be pumped without collapsing. Survives cold cryogen gas much better than standard rubber tubing. ...

£28.80

US : 3.19.30.232