High Speed Fold-Up Doors

High Speed Fold-Up Doors – Standard Package includes:
• Self-supporting Galvanised Structure with Hood and Motor Cover.
• One row of Vision Windows.
• Manual emergency opening by pull cord and rod at ground level.
• Standard Control Panel IP55 (Up Button & Red Stop/Emergency Button).
• Two pairs of Transmitter/Receiver type Safety Photocells. (IP55)
• Curtain slides with one pair of above photocells internally fitted.
• Bottom Safety Edge.

Introduce

If you have a large opening that is subject to windy conditions, Delta High Speed Fold-up doors are the answer.
Thanks to the speed of opening and closing and the seal qualities, the high speed doors re-duce heat loss and therefore improve working conditions, while making significant savings on heating costs. Vertical movement is actuated by lift belts, which progressively pack the sections at the top of the door.
Constructed with the best materials and electronic components available, the doors are tested to resist the harshest treatment in industrial and commercial applications.
Our range of Fold-up High Speed Doors are in fact the original type of fast door that have been sold for many years. They still remain the most popular model for applications on external openings.

 

Main Technical Parameters

Effecrive Maximum Door Size W12000mm x H10000mm
Wind Resistance Class 12 (Beafourt Scale)
Operation Speed 0.6m/s-1.2m/s, adjustable
Curtain Material SIOEN high density polyester fiber sheet
Motor Power 0.75KW – 5.50KW
Control Box IP5 Box with PLC&INVERTER; PRE-wired and factory tested
Allowable Frequency 2 times/min, Iverter opening 2500-3000 times/day
Working Temperature -25ºC to 65ºC
Standard Safety Features Infrared photo sensor, Safety airbag edge protection
Warranty 1 year for electrical part, 5 years for mechnical parts