Stainless Steel Heat Exchanger Nordic Tec Ba-23-12 - 4x 3/4", 12 plates
Brazed plate - stainless steel heat exchanger with 3/4" / DN20 connections - consisting of 12 steel plates
Technical details - Stainless Steel Heat Exchanger Nordic Tec Ba-23-12:
- Material of PHE plates: Stainless Steel S316L, brazed with 99,9% Cu
- Water / Liquid Connections: 4x 3/4", BSP
- Working Pressure - <20 bar
The Ba-23-12 model is a classic 12-plate liquid-to-liquid heat exchanger. It is not intended to work with gas media, especially high-pressure gases or refrigerants prone to pressure surges, such as R32, R134A, R290, and similar R-type refrigerants. For such applications, refrigerant-specific heat exchangers designed to handle gas media should be used.
- Test Pressure - 40 bar
- Max. temperature +230°C
- Max. Flowrate - 4 m³/h
Heat Exchange Surface - Stainless Steel Heat Exchanger Ba-23-12 : 0.276 m²
The most common applications of Stainless Steel Heat Exchanger Ba-23-12:
- fireplace installation with a water jacket up to about 10kW | Stainless Steel Heat Exchanger for a small water fireplace
- central heating installations in small facilities up to 120 m² | Plate Heat Exchanger for small building or facilities up to 120 square meters
- cooperation with heating boilers or burners with a water jacket up to 12kW | Heat Exchanger for small heating devices, central heating boiler up to 12 kW
- connecting new heating loops with glycol in facilities with a high risk of freezing, e.g. separate outbuildings, workshops or garages up to about 100 m²
| heat exchanger for additional heating circuits or loops, including the ones filled up with glycol or antifreeze
- glycol installations of parking lots, driveways, roofs, balconies, terraces | Stainless Steel Heat Exchanger for connecting glycol circuits of antifreeze protection systems
- DHW installations with a tank (additional heat source) | Heat Exchanger for domestic hot water if we add a new heating device to the existing system
- solar panels | Stainless Steel heat exchanger for classic solar systems (using glycol, heating DHW or supporting central heating)
- home brewing, cooling of beer wort | Wort Cooler in home brewery
- industrial refrigeration, e.g. oil cooling
Dimensions - Stainless Steel Heat Exchanger Ba-23-12:
(A) - 315 mm
(B) - 73 mm
(F) - 35 mm
(C) - 278 mm
(D) - 40 mm
12-plate heat exchanger NORDIC Tec Ba-23-12
The above heat exchanger was introduced to distribution at the latest from the entire Ba-23 series, i.e. in 2017. The reason for the introduction was the demand from companies in the refrigeration industry, due to its very favorable dimensions (the device has only 35mm depth). Despite this, it is not a typical heat exchanger for refrigeration - it works great in heating small heating systems, such as single-family houses up to 100-120 square meters, supplying water jackets or boilers in the range of 10-12 kW. As the heat exchanger is not designed for large heating systems, it has 3/4" connections, which, however, provide sufficient throughput in the case of using popular circulating pumps - 40s or 60s. It can also work with glycol or other non-freezing fluids, which also makes it suitable for connecting separate buildings that are not heated permanently and the risk of freezing is relatively high.
