Cryogenic Bellows Valves

Manual, Pneumatic and Electric Cryogenic On/Off, Regulating and Control Valves


Our selection of cryogenic bellows valves are available in manual, pneumatic and electric actuation types and can be used for on/off (shut off), flow regulating or control purposes. We can offer valves in straight-through or angle pattern configurations with a huge range of additional accessories including solenoid valves, limit swtiches, welding flanges, IP Positioners and more.


Our cryogenic bellows valves can be made suitable for installation in any position, including in vacuum jacketed lines (VJ lines) or super insulated vacuum lines (SIVL). All valve bodies are machined from one singular piece of barstock 316L stainless steel (or specialty alloy) and comprise of a precision-engineering bellows seal for ultra-high leak integrity.


For a quick insight to our cryogenic valves range, you can click here to get a basic summary on our product offering.

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Why choose Boiswood
for your Cryogenic Bellows Valves

Fast Turnaround Read more
Our local stocks allow us to quickly respond to requirements for our products. We hold a vast range of products and spare components in stock so that they're always readily available.
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Local Technical Support Read more
Boiswood offer a technical helpline from our HQ as well as having a “man on the ground” for on-site support whenever and wherever this is required. We can help size and specify our products for even the most bespoke applications.
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In-House Repair Centre Read more
We can offer manufacturer certified in-house evaluation, repair, testing, servicing and assembly of our products from within our Boiswood HQ.
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Training Services Read more
We offer a range of educational classes and training seminars that can be delivered from Boiswood HQ or on-site. We can deliver a bespoke seminar tailored for your needs.
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