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BerlinerLuft. Technik GmbH

BerlinerLuft. Technik GmbH

Herzbergstraße 87-99
D-10365 Berlin, Germany
  Tel.: +49 (0)30 5526-0
Fax: +49 (0)30 55262316
E-Mail: info@berlinerluft.de

 

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VarioCond model range

VarioCond central air-conditioning and ventilation systems


VC-A, S, E,



 
Product description
  • Modular structure with a 153 mm grid
  • components can be combined to customer requirements,
    unit easy to assemble
  • Design to Eurovent Certificate AHU No.9903010
  • Prototype tested to VDI 6022, Sheets 1 and 3, DIN 1946, Parts 2 and 4, VDI 3803,ÖNORM H 6021,
    SWKI 2003-5
  • Compact design, excellent dimensional stability even at high pressures
  • Self-supporting framework (options:aluminium,galvanized steel, stainless steel)
  • double-layer sandwich panels, 42 mm wall thickness, thermal isolation through special profiling
  • Insulating,non-inflammable mineral core to DIN 4102, Class A1
  • Internal and external wall options:galvanized, coil-coated (standard RAL 7035), or stainless steel
    (1.4301 and1.4571) )
  • Smooth floor and walls, no danger of injuries through protruding screw tips or wall fasteners
Applications

Office buildings, industrial production plants, power-stations,auto-mobile industry, shopping centres,
waste recycling and disposal plant

Sanitary design: Hospitals, foodstuffs and chemical industries, pharmaceutical manufacturers,clean-rooms

 

Central VarioCond air-conditioning systems with integral cooling unit
and measuring/control equipment

  • System performing all air-conditioning functions,with integral direct-evaporator cooling unit for decentralized cooling and additional re-circulating cooling, inclusive of measuring/control cabinet
  • Optimized, space-saving design-ventilators designed as direct-driven, free-running wheels
  • Cooling unit with control system;compressors inside the unit;housing-integrated, exhaust-air cooled condenser
  • Reciprocating piston,scroll or screw-type compressor
  • DDC control equipment
  • System is commissioned by our own, duly qualified personnel on the customer´s site

 

Casing design

Panel thickness: NW 45
Bottom: NW 55
Density of insulation 
at least: 80 kg/m2
Sheet thickness inner/outer surface: 1 mm

 
Casing design VarioCond data according to DIN EN 1886

Hz     125     250    500    1000    2000    4000    8000
_____________________________________________

dB     12,0    21,0    26,0   28,0     29,0     34,0     40,0


Insulation standard De
mechanical Strength: Class D2 (M)
Casing leakage: Klasse L2
Filter-bypass-Leakage: 0,1% up to filter class F9
thermal bridge factor: Class TB2
thermal transition factor: Class T2

Panels inner surface heat treated and galvanised, outer surface RAL 7035 strip coating
 
Casing design VarioCond "Rixner Line" data according to DIN EN 1886 1886

Hz      125    250     500    1000    2000    4000    8000
_____________________________________________

dB      11,5    22,5   30,5    35,5     31,5     40,0    43,0


Insulation standard De
Mechanical strength: Class D2 (M)
Casing leakage: class L2
Filter-bypass-leakage: 0,1% up to filter class F9
Thermal bridge factor: Class TB3
thermal transition factor: class T3

Panels with inner and outer surfaces heat treated galvanised, without thermal uncoupled profile
 
VarioCond central air-conditioning systems
Construction sizes: VC 4 bis 42
Volume flow: 2500 to 40.000 m³/h
Special sizes are also available 

Central VarioCond air conditioning systems with
integral cooling unit
Construction sizes: VC 4 bis 110
Volume flow: 1100 to 120.000 m³/h
Cooling output: 4 KW bis 150 KW

Design:
VC-A (Aluminium)
VC-S (galvanized steel)
VC-E (stainless steel)
 

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