Gasketed Plate Heat Exchangers

Gasketed plate heat exchangers are widely used because of their compact design and high effiiciency in heat transfer. The compact design allows installation in limited spaces. The units can be easily disassembled for maintenance and service. They can be expanded by adding extra plates into the plate pack, if there’s an increase in heat load. Gasketed plate heat exchangers are preferred in many different applications and fields such as, HVAC, dairy and food, marine, power generation, chemical industry.

Crophex gasketed plate heat exchangers are carefully engineered to provide efficient and reliable products to meet most heat transfer requirements.

Crophex Gasket Technology

  • Three-level sealing: The three level sealing system helps prevent deformation on the main body of gasket by having three different elastic level design where the standard gaskets have planar design. The deformation is divided in three different elastic levels to make the gaskets last longer.


  • The “V” Shape: Standart gasketed plate heat exchangers have thick-edged gaskets. Crophex’s gaskets have thinner edge which is formed in the shape of “V”, provides resistance against pressure fluctuation.


Double Wall Plate Heat Exchangers

When the application is more critical than the others, Crophex double wall plate heat exchanger will be in your service. The air space between the plates makes the leakage visible if there's any. The liquid will leak out to the atmosphere without mixing or contamination. Double wall heat exchangers mostly used in applications such as; food industry, chemical industry, pharmaceuticals, domestic hot water and engine cooling.

Semi-Welded Plate Heat Exchangers

 Crophex semi-welded plate heat exchanger is used for the applications when gasketed plate heat exchanger is not suitable. The plates are welded using laser welding technique. Semi-welded plate heat exchangers are resistant to leakage and can operate under higher design pressures. Most refrigerants and ammonia can be used with this type. 

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