Alfa Laval's new semi-welded gasketed plate heat exchanger is designed for use with natural refrigerants CO2 and NH3 in commercial and industrial refrigeration applications.
Description
Semi-welded gasketed plate heat exchanger
Designed for use with natural refrigerants CO2 and NH3, for low and high pressures
Developed for all main applications
Basic Specifications
Innovative new developments:
RefTight ™ – unique gasket groove design with maximum support and minimum contact
CurveFlow ™ – patented distribution zone for more energy efficiency
ClipGrip ™– patented mounting method to ensure gasket is securely attached
Operating temperatures between -47°C and 150°C
Maximum standard heat transfer surface 260m2
Maximum standard liquid flow rates 0.2 m3/s
Advantages
High serviceability
Compact design
Flexible configuration
Leak-proof design of welded channels with minimum gasket contact
New plate design especially suitable for flooded evaporation duties
Application
Commercial and industrial refrigeration
MORE INFORMATION
Alfa Laval TK20 gasketed plate and frame heat exchanger