Atex Explosion Proof Doors

Overview

ATEX (ATmosphères EXplosibles) zones are high-risk environments commonly found in the oil & gas, mining, and chemical industries. These areas require specialized safety solutions where every component must be explosion-resistant.

‍Shipyarddoor® ATEX high-speed doors are engineered specifically for use in explosive atmospheres, with all mechanical and electrical components carefully selected and designed to minimize ignition risk.Our doors comply with EN 60079-10 and NPR 7910 standards for ATEX zones.

With decades of experience, Shipyarddoor® is committed to delivering reliable, high-quality solutions where safety is critical—because when it comes to explosion protection, safety isn’t optional—it’s essential.

Key Points:

  • 24/7 Operations:
    Built for continuous heavy-duty use, with high-resistance fabric and durable gearbox systems enabling reliable 24/7 operation.
  • Superior Sealing:
    Exclusive side sealing pockets and heavy-duty PVC fabric ensure superior insulation, even in high winds. Custom cover gaps between crane rails and door provide added weather protection and quiet operation.
  • Low Maintenance:
    All components are carefully selected to eliminate the need for routine maintenance. No springs, ball bearings, or high-wear parts.
  • Maximum Dimensions:
    No height or width limits—up to 40m x 40m in a single section. T-shape configurations fully cover crane paths.

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Comprised of:

  • Fabric Specifications:
    POLYMAR A-LUTTE® by Mehler Textile GmbH
    Weight: 680 g/m² | Thickness: 1–2 mm
    Anti-static: <1×10⁸ Ohm
    Tensile: 4300/4000 N (DIN 53354)
    Tear Strength: 500/500 N (DIN 53363)
    UV and fire resistant (NFP 92507: M2)
  • Wind Resistance:
    Rated for indoor use: up to 40 km/h
    ‍    Class 2 – Annex ZA (EN 13241:2011)
  • Maximum Dimensions:
    Standard size: up to 4500 × 4500 mmCustom sizes available upon request.
  • Applications:
    Suitable for industrial buildings with explosive atmospheres, including oil & gas, chemical, pharmaceutical, mining, and food processing sectors.
  • Safety Standards:
    Manufactured in accordance with ATEX Directive 99/92/EC ("ATEX 137")
    Includes: Emergency stop
    Buzzer & warning lightCE marking
    Zone II certified controls: III 2 G Ex d IIB Gb, II 2 D Ex tb IIIC T100°C, IP67.
  • Motor & Gearbox:
    Power: 1 HP to 3 HP (380–440V, 3-phase)Optional: 220V single-phase motorHigh-torque worm-gear designCompliant with ATEX: II 2G EEx d k/c e IIcT4 / II 2D T125°C
  • Operation Speed:
    Standard: 40 cm/secOptional: up to 150 cm/sec with frequency converter
  • Control Options:
    Standard: “Open,” “Close,” and “Stop” buttons
    Momentary open / constant close (Dead-man mode)
    Optional: Radar sensor
    Remote control (25–100m range)Inductive loop detectors (vehicle detection only)
    Pull rope switch
    Touchless button control for cleanroom use
  • Manual Operation:
    In case of power loss:
    ‍Standard: Hand crank on motor shaft
    ‍Optional: Backup power generator connection
  • Control Board:
    CE 94/9/EC and NEMA ICS 2 compliant
    Zone II ready
    Rotating switch, emergency stop, circuit breakers
    Optional: Frequency converter
    Touchless interface
    Single-phase operation

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Our team is dedicated to meeting your project's needs, whatever the specifications

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