Products

High Pressure Steel Sectional Door

Minimal air loss at maximum pressures. Built for the harshest conditions in the global mining markets.

Overview

Engineered to perform

Rugged Access Solutions for Demanding Environments.

Our heavy-duty steel access systems are engineered for interior or exterior openings, vehicle access, and harsh, high windload environments. Designed to operate in pressures up to 20″ W.G. with a UL Certified Fire Rating (1.5 HRS), these systems offer low maintenance and customizable control systems, including Vent-on-Demand (VOD) capabilities.

Built with heavy-duty steel construction and options for spring or counterweight balancing, they ensure durability and reliability. Additional features like digital limits, battery backup, and motion detectors enhance functionality, tailored to specific needs. Ideal for settings requiring certified engineering and custom sizing, our systems provide secure, efficient access solutions in the toughest conditions.

Applications

  • ✓Interior or exterior openings
  • ✓Vehicle access
  • ✓Harsh, high windload environments
  • ✓Mine ventilation control
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High Pressure Steel Sectional Door1 / 4
Performance & specifications

Technical data

Operating pressureUp to 20″ W.G.
Fire ratingUL Certified, 1.5 HRS
ConstructionHeavy-duty steel
BalancingSpring or counterweight
ControlsCustomizable, including Vent-on-Demand (VOD)
SizingCustom, with certified engineering
MaintenanceLow maintenance
Configuration

Options & controls

  • Vent-on-Demand (VOD) capabilities
  • Digital limits
  • Battery backup
  • Motion detectors
  • Spring or counterweight balancing
Resources

Brochures, drawings & specifications

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High Pressure Steel Sectional Door — Technical documents

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