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Industrial sectional door "SLW 80"



The SLW 80 sectional door with steel slat base and elegant aluminium frame design is the perfect combination of heat insulation and optimal light penetration.

Technical data industrial sectional door SLW 80

Performance characteristics (per EN 13241-1)

Thermal insulation: EN 13241-1, Annex B EN 12428
   - U = 2,1 W/(m²K) (door* with triple glazing)
   * approx. 25 m2 door area 

Resistance against wind loads per EN 12424
   - class 3

Water penetration resistance: per EN 12425
   - class 0

Air permeability: per EN 12426
   - class 3

Fire performance: per DIN EN 4102
   - door leaf element building material class B2

Noise insulation value per EN717-1
   - Rw = 25 dB

Installation in

• Masonry
• Concrete
• Steel structures

Size range

Modular dimension:
Width:   2000 - 6750 mm
Height:  1875 - 6000 mm
(more dimensions on requets)

Door leaf

• Consists of one SW 80 door section, galvanised steel sheets
• Installation depth: 80 mm
• Insulation: polyurethane foam
• Surface: Panel exterior horizontally ribbed, stucco-patterned
   or without ribs, micro-profiled, interior always stucco-patterned,
   standard colour tone similar to RAL 9002 grey white


• Glazed strip as separate section made of aluminium
   profiles in thermally separated design
• Anodised E6/EV1 surface, filled as standard with
   43 mm synthetic double glazing, colourless, anodised
   aluminium holding strip, E6/EV1 with seal
• Optional: Quadruple glazing, scratch-resistant surface, etc.


• Shaft drive, chain drive, three-phase voltage 400V 3~Ph, 50 Hz,
   60% ED, protection class IP 65, with emergency hand crank,
   TÜV approved
• Shaft drive with alternating voltage 230 Volt 1~Ph, 50 Hz,
   60% ED, protection cl. IP 65, with emergeny hand crank,
   TÜV approved, combined with a frequency converter control
   with “soft”-start and “soft” stop
• Direct drive as springless door without weight compensation,
   three-phase voltage 400V 3~Ph, 50Hz, 60% ED, protection
   class IP 65, with emergency hand crank, TÜV approved,
   safety device integrated


• For shaft and chain drives, ready to plug pre-wired and with CEE-plug.
   In the basic usage noticed as deadman-control. Function without
   closing edge safety device, control voltage 24V safety extra low
   voltage, protection class IP 65, push buttons open-stop-close
• Pulse control (automatic mode “close“) in connection with closing
   edge safety device
• Radio remote control
• Automatic closing in combination with traffic lights
• Traffic control

Special equipment

• Casing
• Fixed panels
• Stop rail
• Ventilation grille
• Special RAL-colours