High-Cycle Rolling Steel

HIGH-CYCLE

Key Features

  • Galvanized Steel Curtain with Interlocking Roll-Formed Slats
  • Powder-Coated Galvanized Steel Hood
  • Powder-Coated Steel Guides with Anti-Wear Strips
  • Back-to-Back Powder-Coated Steel Bottom Bar
  • Compact Direct-Drive Operator

Major Benefits

  • Durable Performance

    300,000 cycles of maintenance-free operation delivers exceptional uptime and enhanced productivity in rugged environments.

  • Advanced Functionality

    Intelligent control panel communicates real-time door status, while providing easy-to-follow operating instructions.

  • Energy Efficiency

    Perimeter sealing system, insulation, and operating speeds of up to 24 inches per second ensure reduced air exchanges.

Screenshot 2024-10-03 154300

General Specifications

  • Max Width / Height: 30โ€™ X 20โ€™
  • Slats: Insulated and non-insulated
  • Standard Mounting: Face of wall
  • Standard Spring Cycles: 300,000
  • Weather Seals: Bottom, exterior curtain-side guide
  • Electrical Motor: 208V / 230V / 460V - 3 Ph | 115V / 230V - 1Ph
  • Additional features: Safety-edge / reflective photo eye / touchless activation
  • High-Spring Cycles: 500,000
  • Light Curtain: Photoelectric sensors that, when interrupted, will send a signal to stop a machine or hazard if an area is breached.

Slats Construction Options

Galvanized Steel

  • Exterior Slat Gauge: 24, 22, 22, 20, 18
  • Interior Slat Gauge: 24, 24, 22, 24, 24

Stainless Steel

  • Exterior / Interior Slat Gauge: 22

Aluminum

  • Exterior / Interior Slat Gauge: 18

Standard Hood, Fascia and Cover

Screenshot 2024-10-03 155144

Curtain Colors

Screenshot 2024-10-03 154404

Mounting Options

Fire doors can be installed face of wall or between jambs on an interior or exterior wall. Acceptable wall types include masonry, structural steel jambs and drywall construction with structural steel or wood studs.

INSULATED

Key Features

  • Polyester Enamel-Finished Galvanized Steel Curtain
  • Polyester Enamel-Finished Galvanized Steel Hood
  • Powder-Coated Structural Steel Guides
  • Torsion Spring-Assisted Steel Counter-Balance Shaft
  • Powder-Coated Steel or Extruded Aluminum Bottom Bar

Major Benefits

  • Energy Efficiency

    Foamed-in-place insulation delivers effective thermal retention and energy savings in climate-controlled environments.

  • Proven Performance

    Galvanized and prefinished curtain is designed to meet the requirements of any industrial or commercial application.

  • Low Maintenance

    Standard 50,000-cycle rating ensures low life-cycle costs with minimum maintenance requirements.

Screenshot 2024-10-03 155539

General Specifications

  • Max Width / Height: 30โ€™
  • Insulation Material: Polyester
  • Standard Mounting: Face of wall
  • Operation: Motor or hand chain
  • Standard Spring Cycles: 50,000
  • Weather Seals: Bottom and exterior curtain-side guides
  • Bottom Bar: Primed steel with vinyl weatherseal
  • Electrical Motor: 208V / 230V / 460V - 3 Ph | 115V / 230V - 1Ph
  • Additional features: Safety-edge | reflective photo eye | touchless activation
  • High Spring Cycles: 100,000
  • Heavy-Duty Bottom Bar: 350% stronger than traditional bottom bars.

Slats Construction Options

Galvanized Steel

  • Exterior Slat Gauge: 24, 22, 22, 20, 18
  • Interior Slat Gauge: 24, 24, 22, 24, 24

Stainless Steel

  • Exterior / Interior Slat Gauge: 22

Aluminum

  • Exterior / Interior Slat Gauge: 18

Standard Hood, Fascia and Cover

Screenshot 2024-10-03 155144

Curtain Colors

Screenshot 2024-10-03 154404

Mounting Options

Fire doors can be installed face of wall or between jambs on an interior or exterior wall. Acceptable wall types include masonry, structural steel jambs and drywall construction with structural steel or wood studs.

Additional Products

Hydraulic Dock Levelers

Speed up your loading dock transitions while ensuring safety

Dock Seals & Shelters

Provide an efficient air seal between trailers and indoor warehouse areas

Electric Vehicle Restraints

Hook-style restraint with 32,000 pounds of restraining force

Hydraulic Restraints

Eliminate the risk of trailer separation, by securing ICC bars to the loading dock

Contact Us

Have questions? We have answers. Whether youโ€™re looking for a specific piece of equipment, inquiring about delivery dates, maintenance scheduling, or something else, our Allmark representatives are here with the answers you need.ย Give us a call or get a quote today!

Allmark Doors: All Doors. All Docks. All Service. All the Time.

Preventive Maintenance

Planned maintenance to keep your facility operating at peak efficiency all year long