Vertical Lifting Fabric Door

Megadoor VL3190 (formerly sold under the product name Megadoor S1500) is the preferred door model for the extremely large door openings needed for aircraft hangars and shipyard halls but, in fact, it serves equally well in any door application where innovative but proven design will make a positive difference to your construction cost and subsequent operating efficiency.

Megadoor VL3190 can be designed with a single door leaf or as multiple door systems almost unlimited in size.


Opening speed: Normal opening speed: 0.15 – 0.25 m/sec.

Size range: Any Size.

Wind Load: Any Windload.

Electrical system

Power Supply: 3-phase 400V-50Hz (other options available on request)

Control Voltage: 24 V AC

Fabric data

Unchanged Pliability: -35°C to +70°C

Tensile Strength: 2700/2500 N/5 cm acc. to DIN 53354, EN ISO 1421.

Resistance to Ligh: 6-8 (scale 0-8) acc. to BS 1006, ≥7 acc. to ISO 105-B02.

Resistance to UV-rays: UV-stabilized.

Flame resistance: Yes – acc. to SIS 650082, ASTM E84-94 class A, DIN 4102 B1.

Surface treatment

Bottom Profile & Mullions: Sandblasted and primed.

Other Parts: Aluminum, High Density Plastic, Stainless Steel, Zinc / Cadmium plated.

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