Описание

Продукция, изготовленная шведской Alfa Laval компанией, подходит для использования в пищевой, химической, фармацевтической, горнообрабатывающей и нефтяной промышленности.Преимуществом товара является длительный срок службы без необходимости осуществления регулярного обслуживания, а также его первоклассное качество и надежность. CO2 gas coolers replace traditional air cooled condensers in refrigerating systems that have been designed for the use of CO2 as a single refrigerant. The Alfa-V series is a wide range of industrial dual fan row V-type gas coolers for air conditioning and refrigeration applications. Alfa-V air-cooled gas coolers provide high capacities at low power consumption and a compact footprint. Standard configuration
  • Innovative coil design based on small diameter K65 copper tubes and corrugated aluminium fins provides excellent heat transfer. Circuiting design is fully optimized to the thermodynamic properties of CO2. Stainless steel header tubes for on-site welding connections optional. Standard fin spacing 2.1 mm, available with two Alu-fin types: - Turbo fins for maximized capacity - Industrial fins for long lasting performance
  • Separate connections provide the opportunity for independent operation of both gas cooler coils.
  • Frame construction provides high rigidity for protection against vibration and thermal expansion. Casing, supports and frame made of corrosion resistant galvanized steel (class C4-H). Separated fan sections and removable fan rings.
  • ErP compliant fan AC & EC motors, available in three fan diameters (800, 910 & 1000 mm) and five noise levels. Motors with external rotor, protection class IP 54 according to DIN 40050. AC power supplies 400/50/3, 400/60/3 and 460/60/3 with integrated thermo contacts to provide reliable protection against thermal overload. EC power supply 380-480/50-60/3.
Options For a full overview of all available options and additional technical specifications please refer to the product leaflet. Specifications
  • Refrigerant: carbon dioxide CO2
  • Capacities: 160 - 1000 kW (air temperature = 35°C, CO2 at 90 bar, gas temperature in/out = 120/38°C)
''