Gas-liquid heat exchanger Freon heat exchanger 32 plates Ba-68-32-F for refrigerants 2.18 m²

Gas-liquid heat exchanger

Number of plates: 32 pieces
Heat exchange surface: 2.18 m²
Material: 316L stainless steel with vacuum brazed copper
Heating capacity heat pump / for air conditioning / cooling unit: 15-22 kW
Refrigerant / Gaseous media connection: φ22 - 7/8" for brazing
Traditional liquid media connection: 1" - DN 25
Operating pressure: Up to 45 bar (this is the maximum permissible pressure)
Pressure tests before commissioning: > 60 bar
Flow rate: 22 m³/h
Connection method: countercurrent

Characteristics of refrigerant channels:

• I. Duct - designed for freon/gas/refrigerant - equipped with soldered connections - i.e. ϕ 22 - 7/8" size pipes.
• II. Channel - designed for liquid (water/glycol solution).

Freon heat exchanger

The Ba-68-32 refrigerant-to-liquid heat exchanger is one of Nordic Tec's larger heat exchangers in the Ba-68-F (freon) series, which sits in the middle of the series if we take into account the main parameter indicating its performance - the active heat exchange surface. With a surface area of ​​approximately 2.18 m² of steel plate, it provides excellent support for heat pumps or units that operate with refrigerants such as R410A, R32, R290, R404 and others. It is excellently suitable for coolant-water heat exchange, for units with a capacity between 15 kW and 22 kW.

The basic version of the Ba-68-32-F heat exchanger is a unit without accessories. However, if you want to improve its performance and give your device extra protection, you can optionally buy the coolant heat exchanger with thermal insulation made of EPP (expanded polypropylene) material.

Main features:

• Number of discs: 32 discs
• Connections
  • Gas side: 7/8" tube (φ22)
  • Liquid side (heat absorption side): 1"
• Heat exchange surface: 2.18 m²

• Estimated heat pump / unit / air conditioning power: 15-22 kW
• Operating pressure on the gas side: up to 45 bar
• Heat exchanger insulation is an optional accessory; can be purchased with or without insulation.

The resistance of refrigerant heat exchangers up to a pressure of 4.5 MPa is a fundamental feature that distinguishes them from traditional liquid-liquid heat exchangers.