The nickel-brazed alternative
A nickel brazed heat exchanger offers practically all the advantages of a standard copper brazed heat exchanger, but because of its nickel connection, it can be used in applications where corrosive media are used. Therefore, this heat exchanger is often used in ammonia systems, demi-water applications and other applications with corrosive liquids.
|Type||Standard dimensions (mm)|
|Plate heat exchanger||A||B||C||D||Max. number of plates|
|Also available as an advanced evaporator with a special “Delta InjectionTM“ distribution system for the refrigerant inlet.|
Heat exchangers from the GNS series are used for, among other things:
- Plate material: Stainless steel (AISI316/1.4404)
- Brazing material: Nickel
- Design temperature: -196°C to +200°C
- Design pressure: Up to 16 bar
- Third party approval: PED (CE), ASME VIII-1 – other certificates on request
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