AC232DQ / ACH232DQ0 pages
.
AC232DQ / ACH232DQ
Brazed plate heat exchanger with double refrigerant circuit
Alfa Laval introduced its first brazed plate heat exchanger in
1977 and has since continuously developed and optimized
its performance and reliability.
Brazing the stainless steel plates together eliminates the
need for gaskets and thick frame plates, which makes the
heat exchanger compact and saves material. The brazing
material seals and holds the plates together at the contact
points ensuring optimal heat transfer efficiency and pressure
resistance. Using advanced design technologies and
extensive verification guarantees the highest performance and
longest possible service lifetime.
The AlfaChill (AC) brazed plate heat exchangers are specifically
designed for heat transfer in air conditioning, refrigeration and
heat pump applications.
Innovative features for this high efficiency double circuit heat
exchanger with parallel flow, include a patented distributor
integrated in the plate design.
Typical applications
- Evaporation in chiller and heat pumps
- Condensing in chiller and heat pumps
The standard design supports a wide variety of HFC
refrigerants such as R407C, R404A, R507. The high-pressure
.
version is suitable for R410A and natural refrigerants (CO2 propane).
Capacity range
AC232DQ / ACH232DQ cover capacities from 50 kW up to
250 kW for chillers and 30 to 150kW for heat pumps and 30
to 150 kW for heat pumps. Based on standard components
and a modular concept, each unit is custom-designed for
each specific installation.
Request for quotation
To receive a quotation for brazed plate heat exchangers
that meet your requirements, please provide Alfa Laval
representatives with:
- Required flow rates or heat load
- Temperature program (inlet and outlet)
- Brine and refrigerant type
- Desired working pressure
- Maximum permitted water/brine pressure drop
- Connection types