Basics of heat transfer

Heat exchangers are to best facilitate heat transfer between two or more heat transfer fluids without mixing....

Laser marking

SIA "EKO AIR" offers services of laser marking 
 
(drawing logo of the company, 1D or 2D bar code, etc.)

Time to innovate innovation

The brazed plate heat exchanger (BPHE) is a product of modern innovative technology. Production of BPHE started only 25 years back...

Home / Products / NB - Range of brazed plate heat exchanger

Contacts

Production and head office:

"Eko Air" Ltd., 30D, Miera str., Salaspils, Latvia LV-2169

 

 

 

NB 468

Brazed plate heat exchanger. Application: refrigeration systems, heat pumps, substations and so on. Design pressure - 31 bar at +200°С.

  • Chevron angle: H
  • Max. No of plates: 80
  • Port size: 22 mm
  • Volume of channel: 0,076 litres
  • Max. flowrate: 7 m3/h
  • BPHE dimension: 459 mm х 90 mm
  • BPHE height dim.: 22,1 mm. +5,7 mm. + 2,35 mm.х N

Connectors - different combination of diametres from  6 mm to 25 mm. As standard - Universal threaded solder ¾”ISO G.

  • Height of connector: 22,1 mm
  • Types of connections: external and internal thread, solder.
  • Weight: 1,54 kg+0,128 kg.х N
  • Stud bolts: 2хМ8

Materials:

  • Corrugated plates: stainless steel AISI316L (1.4404)
  • Reinforcement plates: stainless steel AISI304 (1.4301)
  • Standard connectors: stainless steel AISI304 (1.4301)
  • Brazing filler: copper 99,99%

Versions: single-pass, two stage, multipass, X, Z, U
Мax.no of connectors: 8