Roller air cooler FK 159 for refrigerated cabinets, LA=10 mm
€323.49*
Available, delivery time: 1-2 weeks,
within Germany, abroad different, Subject to prior sale
Roller air cooler FK 159 for refrigerated cabinets
The FK 159 roller air cooler is ideal for use in refrigerated cabinets and offers reliable cooling in various applications. It impresses with its robust design and high efficiency.
Technical details
- Air cooler FK 159 1000x100x150 FK - Free cooling air cooler (upright)
- Power range: 0.1 to 2.9 kW
- Temperature range: -35°C to +50?C
- Heat exchanger block for operating pressure 16 or 25 bar / 60 or 80 bar with high-pressure refrigerant. 80 bar with high-pressure refrigerant (CO2/R744)
- Core tubes made of copper CuDHP with thick walls in Ø 10, 12, 15 mm
- Finned spacing possible: 3.4 / 5 / 7 / 10 mm (others on request)
- Sizes from 260 to 3300 mm with a length gradation of 50 mm each
- Core tube with smooth (or finned) inner surface structure
- 0.3 mm fin thickness for great stability during cleaning processes
- Distribution and header tubes made of copper
- Refrigerant manifolds made of brass
- Soldering nozzles, Threaded nipples according to the operating mode (others on request)
- Venting connections (water/brine operation)
- Drain connections (water/brine operation)
- Special connections on request
- Use of quality copper pipe primarily from German manufacturers
- Diverter bends made of quality copper pipe with a wall thickness of 0,6 - 1.5 mm
- Manufactured in accordance with the Pressure Equipment Directive 2014/68/EU and EN 378
- Pressure test of the devices for water/brine: 18 bar overpressure
- Pressure testing of appliances for refrigerants: 27.5 bar overpressure
- Pressure testing of appliances for high-pressure refrigerants: up to 115 bar overpressure
- All appliances are subjected to a precise outgoing quality inspection
- Special tests when using flammable refrigerants
- Refrigerant outlet size: 12 mm
- Refrigerant inlet size: 12 mm
- Weight without packaging: 2.9 kg
- Fin spacing: 10 mm
- Dimensions height: 150 mm
- Dimensions length: 1000 mm
- Dimensions depth: 100 mm
- Heat transfer surface: 2.63 m²
Advantages and benefits
- High efficiency thanks to a wide power range from 0.1 to 2.9 kW.
- Robust construction with high-quality materials that ensure a long service life.
- Flexibility in application thanks to various fin spacings and sizes.
- High pressure resistance that enables use in demanding environments.
Walter Roller GmbH & Co. is an internationally active family-run business specialising in refrigeration and air-conditioning technology, with its headquarters in Gerlingen near Stuttgart. Since 1946, the company has been developing, manufacturing and distributing high-quality heat exchanger products in the premium segment. With over 75 years of experience, Walter Roller offers bespoke solutions for a wide range of applications in refrigeration technology.
Product groups and specialisations:
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Air coolers/evaporators:
- For demanding applications in commercial and industrial refrigeration.
-
Air conditioning units:
- For a perfect indoor climate in building services and process cooling.
-
Heat pump evaporators:
- For outdoor installation in heating and air conditioning applications.
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Condensers/cooling coils:
- For commercial applications requiring efficient heat dissipation.
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Heat exchangers:
- Available in standard and customised designs for various applications.
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Refrigeration unit air coolers:
- For catering and commercial applications with custom-fit designs.
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Counter evaporators:
- For every refrigeration unit application, with customised sizes and shapes.
Walter Roller operates in over 30 countries worldwide and manufactures products developed in Germany for the Asian market at its facility in Bangkok. The company places great emphasis on quality, innovation and sustainability, offering solutions that meet the high standards of modern refrigeration technology.
Manufacturer details (information requirements under the GPSR Product Safety Regulation):
Manufacturer: Walter Roller GmbH & Co.
Postal address: Lindenstraße 27-31 70839 Gerlingen Germany
Email address: [email protected]
Website: www.walterroller.de
| Fin spacing: | 10 mm |
|---|---|
| Item condition: | New item |
