Products

Personnel & Swing Doors

The Concave Mandoor and PDI Opposing Swing Steel Doors for personnel access and pressure differentials.

Overview

Engineered to perform

Concave Mandoor: the Concave Mandoor is ideal for personnel access through areas with high wind loads and differential pressure. It thrives in the harshest conditions and in abusive environments, provides personnel safety, fire resistance and is ideal for emergency exits. The concave design of the door enhances structural integrity, providing added resistance ensuring a secure barrier in critical areas.

Opposing Swing Steel Doors: engineered specifically for the demanding environments of mining facilities. These doors feature a dual-panel system designed to operate in opposing directions, driven by a single, efficient drive mechanism. This configuration effectively mitigates pressure differentials, minimizing energy consumption and ensuring smooth operation.

Constructed from durable steel and customizable to fit specific architectural requirements and door sizes, these doors integrate seamlessly into your mining infrastructure.

Applications

  • ✓Personnel access in high wind loads
  • ✓Differential pressure areas
  • ✓Emergency exits
  • ✓Mine ventilation zones
  • ✓Personnel and equipment movement
Request Details
Performance & specifications

Technical data

Concave MandoorHeavy-duty concave personnel door
Mandoor featuresPersonnel safety, fire resistance, emergency exit
Opposing swing panelsDual panels, opposing directions
DriveSingle drive mechanism
ConstructionDurable steel, custom sizes
Configuration

Options & controls

  • Custom door sizes
  • Access control integration
  • Airflow management
Resources

Brochures, drawings & specifications

Request the latest documents for this door system.

Personnel & Swing Doors — Technical documents

Request the latest brochure, drawing or specification sheet.

Request Documents
Related systems

Compare your options

Speak with our team

Ready to start your new project?

Discuss your opening, specifications, installation schedule or maintenance needs with PDI.

Request a Quote