General information
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 single circuit heat exchanger include a patented distributor integrated in the plate design.
Applications
- Evaporator and condenser in chillers and heat pumps
- Economizer in chillers and heat pumps The standard design supports a wide variety of HFC refrigerants such as R407C, R404A, R507, R134a. The high-pressure version is suitable for R410A and natural refrigerants (CO2 - propane).
Capacity range
AC70X/ACH70X cover capacities from 10 up to 80 kW for chillers and 5 kW to 40 kW for heat pumps. Based on standard components and a modular concept, each unit is custom-designed for each specific installation.
(0.5hp up to 75HP)
(0.5hp up to 75HP)
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
- Application is very important as we have low & high pressure drop units
- Refrigerant type
- Application is very important as we have low & high pressure drop units
- Refrigerant type
Model
ALFA LAVAL BRAZED PLATE HEAT EXCHANGER (BPHE) 4.0HP MODEL:AC30-40EQ (40 PLATES)
ALFA LAVAL BRAZED PLATE HEAT EXCHANGER (BPHE) 15.0HP MODEL:AC70X-66M (66 PLATES)Note
Please use 45% silver for brazing.. Also wrap it with wet cloth.
Product Link
https://www.culmi.com.my/index.php?ws=showproducts&products_id=957349&cat=Brazing-Alloys-and-Fluxes&subcat=Harris#openproducts
US 1475 
MY 792 
AP 278 
CN 203 
GB 93 
AU 90 
IE 69 
CA 64 
