India's No.1 Entrance Automation & Loading Bay Equipment Company

High Speed Doors >> Prime Atex
Explosion proof

Prime Atex High Speed Doors are designed, developed and certified to ATEX Directive to be used in potentially explosive atmospheres. The special casing of the motor and the control card prevents sparking. The anti static curtain is available in self-extinguishing material.

Technical Specifications

Door Type Roll-up
Use Internal Door Standard
Door Sizes Max PL upto
Max PH upto
4000 mm
4000 mm
Speed Relay Control Unit As Standard
Opening Speed upto 1.0 m/s
Closing Speed 0.8 m/s
Optional inverter motion system to adjust different speeds, with progressive control of acceleration & deceleration during braking
Opening Speed upto 2.0 m/s
Closing Speed 0.5 m/s
Security Features EN 13241-1 Standard
Resistance to Wind Load EN 12424 Class 2
Curtain Stabilisation / Wind Load Aluminum Standard
Curtain Fabric0.9 - 1.5 mm Standard
Transparent PVC Section2.0 mm Standard
Guide Material / Surface Galvanised Steel Standard
Aluminium / Stainless Steel 304 / 316 matt finish Optional
Shaft / Operator Cover Straight Optional
Operator and Control Connecting Voltage 400V – 3ph, N
Open-Stop-Close Button Standard
Protection Category (Operator / Control) IP 54 / IP 65
Emergency-OFF Button Optional
Closing Zone MonitoringLight Grille IP 67 Optional
External Route Monitoring Photocell
Door area MonitoringRadar Presence Detector Optional
Induction Loop Optional
Mechanical / Electronic Limit Switch Standard
Emergency Opening Crank Handle -
Standard Curtain Colours
Blue Similar to RAL 5010 Red Similar to RAL 3002
Yellow Similar to RAL 1021 Grey Similar to RAL 7035
Orange Similar to RAL 2004 Green Similar to RAL 6005

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