Cryogenic valve

[viki100]

Good Morning,

I have cryogenic valves (stop and control valves)from Hymatic Engineering UK, I need repair kits for this valves.
Does anyone know what happened to the valve division, who took it? What company can have drawings for these valves? Maybe some company still produces these valves?

Thank you for help.

Regards,
VIKI

 

[mk3223]

Hope this helps:
Grace's Guide to British industrial history,

https://www.gracesguide.co.uk/Hymatic_Engineering_Co