The new generation of standard Brazed Plate Heat Exchangers.

What is the difference between the old and the new heat exchangers?

  1. The security had been in focus when we developed the new heat exchangers. Heat exchangers are pressure vessels and require the producer to put all effort to reduce risk of damages (hazard). The new heat exchangers have a security barrier, if this breaks then you get no damage. The old heat exchangers don’t have this protection and if any part breaks you get an internal leakage.
  1. Around the connection outside the security barrier their is a security chamber with a vent to the atmosphere. If first the security barrier and then the wall in to the security chamber breaks you got a leakage out to the atmosphere. Now you have the choice to lock the vent with enclosed screw. You must be aware of there is no more safety left, we recommend that the heat exchanger will be replaced. The leakage give you also information from what connection you got the damage, that helps you to do something about the problem. For this solution we have got a world patent. 
  1. The pattern had been changed so it makes the distribution over the surface perfect. This is special important when the heat exchanger is used as evaporator. Old heat exchangers need different types of distributors.  

Why buy something from the past when you can buy the new one for same price?


H29

M29

L29

Our smallest standard heat exchanger model 29, with three different corrugations.

The size is 120x525 mm.  

The H-plate has highest turbulence. If you allow high-pressure drop this is the most efficient one.

The M-plate has high efficiency but only one third of H-models pressure-drop.

The L-plate is used for system not allowing high pressure-drop.

All plates have leakage protection. Protecting from mixing of media.

The M and L plates has also distribution zones to avoid maldistribution over the plate
 


H59M59L59

 

Our standard heat exchanger model 59, has three different corrugations.

The size is 260x525 mm.

H-plate, M-plate and L-plate

All plates have security area to avoid internal leakage.

All three 59 plates has distribution zones to avoid maldistribution over the plate.



 

M109 is our standard for high capacity heat transfer.

Size 340x780 with big ports for high velocity.

The plate has security area to avoid external damage.

In the M109 we have used our advanced technology to provide a heat exchanger with perfect distribution.