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  • High energy efficiency – low operating cost
  • Flexible configuration – heat transfer area can be modified
  • Easy to install – compact design
  • High serviceability – easy to open for inspection and cleaning and
  • easy to clean by CIP
  • Access to Alfa Laval’s global service network


Alfa Laval AlfaQ™ is AHRI Certified® through the Liquid to Liquid Heat Exchangers (LLHE) Certification Program which ensures thermal performance in accordance with the product specifications.

The relatively tall plate makes this model suitable for duties with long temperature programs and when high heat recovery is appreciated. A large range of plate and gasket types is available.

Technical details

Temp primary side
4.44 → 13.33 °C
Temp. secondary side
14.44 → 5.55 °C
Max. Pressure Drop
60 kPa
Flow rate primary side
20 l/s
Flow rate secondary side
20 l/s
Connection primary side
4"/DN100 Studded Port Connection