Semi Welded Exchangers
SONDEX® by danfoss semi-welded plate heat exchangers are optimized for industrial applications and include extensive improvements in professional refrigeration. The semi-welded plate heat exchangers from Danfoss is designed for natural refrigerant applications and can be used for applications such as Condensers, flooded and pumped evaporators, Sub-coolers, Desuperheaters, Superheaters, Economizers and Oil coolers.
The product range includes the sizes SW19-SW59, with more to come, and can handle temperatures ranging from -40°C up to 150°C (-40°F up to 302°F) and pressure ranges up to 40 bar (300 psi).
Semi-welded plate heat exchangers are
optimized for industrial applications
Features and Benefits
- Excellent heat transfer capabilities
- Reliable design – operational safety
- Easy product configuration
- Comprehensive testing
- Part of diversified product range for IR systems
- Comprehensive HE2 leak testing
- Optimization of overall system design
- Danfoss system control experts
Advantages
- Laser welded plates
- Safe operation without leaking
- High working pressure
- Can be used for evaporators and condensers
- Suitable for NH3
- Minor gasket area
- Small liquid volume
Maximum Performance
Heat Exchanger Plates
Thoroughly Leak Tested
Semi Welded Exchanger Video