Series 2400

The safety valves of this series have been awarded full approval for vapours and gases as well as for liquids. All components of the valve are specially cleaned during the production process and are thus

oil- and grease free

in accordance with DIN EN 12300. Because of this every valve is suitable for use in systems using oxygen and is accordingly marked.

The use of 1.4404 and 1.4408 high-alloy stainless steels renders the safety valves particularly resistant to

extremely cold temperatures

.

For the use with gases that are in contact with food an

FDA-compliant sealing

material has been used. The valve setting and seat insert are separately sealable which makes unauthorised adjustments easily noticeable.

Overpressure from 0.2 bar up to 70.0 bar is purged safely with a consistently high level of performance.

connection types

• Internal pipe thread
• Male thread

• Containers and pipelines for the storage and transport of cryogenic liquified gases such as LIN, LOX, LAr, CO2, LNG.
• Tunnel freezing plants
• Cryogenic plant engineering
• Cryogenic grinding process
• Cryogenic machining
• Ground freezing plants
• Plants for cryogenic gases which come into contact with foodstuffs
• Dry ice blasting systems