BÜRKERT has a range of cryogenic 2/2 way pneumatic-operated control and on-off valves with cast stainless steel bodies. They can tolerate a temperature range of -196°C to 180°C and pressures of up to 16 bar.
Pressures up to 25 bar are available on request and will be specially tested.
The angle seat on-off valves have open indication and can be fitted with electrical position indication, stroke limitation and manual override. The valves can be piloted directly or through remote systems like Bürkert AirLINE.
The control valves can be fitted with 8630 top controller, 1067 or 8635 side controller, or just on-off features like the 2000 series.
The controller has standalone control capabilities for various inputs and automatic tuning for easy commissioning. Fieldbus capability is also available.
The valves have low air consumption and are suitable for steam applications.