Description
Description
5-minute aluminum cylinder with valve for emergency escape breathing devices or SCBA. Lightweight design supports rapid deployment and safe egress in hazardous environments.
The Dräger 5‑Minute ALE Lite Cylinder & Valve (e.g. part number 4054744) is the dedicated short-term escape module designed to integrate with the ALE Lite supplied-air / escape hybrid respirator system. It is configured to provide a 5-minute supply of compressed breathing air in emergency conditions when the primary airline supply fails or becomes compromised.
In normal operation, the ALE Lite system functions as a supplied-air respirator, allowing users to work with a continuous external air supply. In the event of a failure or hazardous atmosphere (e.g. IDLH conditions), the system switches (or allows switching) to this escape cylinder module. The low-profile design ensures that the escape cylinder does not obstruct movement, particularly when entering or exiting confined spaces. The system is modular and is designed for easy cleaning and decontamination after use.
The escape cylinder is paired with a matching valve (ALE valve) that seamlessly integrates into the ALE Lite breathing circuit. Together, they offer a compact, reliable, and maintainable life‑safety module for emergency egress.
Key Features (from referenced sources)
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Provides about 5 minutes of emergency breathing air.
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Includes a standard ALE valve in its configuration for compatibility with ALE Lite respiratory systems.
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Constructed with a low-profile design to avoid interference during entry, exit, and movement in confined spaces.
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The ALE Lite system (including this module) is modular, and components such as the escape cylinder + valve can be replaced, cleaned, or decontaminated independently.
More Info
Short Term Breathing Apparatus for Emergency Escape
The Short Term Breathing Apparatus Cylinder & Valve - 5-Min, ALE LITE by Draeger is a Short Term Breathing Apparatus designed for emergency escape in hazardous work environments. Emergency responders, confined space entrants, and industrial rescue teams typically use this escape cylinder to access breathing air during airline failure or rapid egress events. The aluminum cylinder features a low-profile design and connects to the ALE Lite breathing circuit for modular use.
Industry Applications and Professional Use
Emergency Services Work Environments
Emergency responders typically use this breathing apparatus during rescue operations, evacuation support, and hazardous atmosphere incidents. The compact escape cylinder gives teams a practical breathing air option when they need emergency egress from unpredictable conditions. It supports fast movement and short-duration withdrawal when situations change quickly.
Oil & Gas Work Environments
Maintenance crews and safety coordinators often rely on the ALE Lite module in refineries, processing areas, and shutdown work. Workers commonly face confined space and IDLH atmosphere risks where a supplied-air respirator may need an escape air source. The modular design helps support controlled withdrawal during airline failure events.
Mining Work Environments
Industrial rescue teams and confined space entrants use this escape respirator in underground and restricted-access locations. Mining work often requires compact breathing protection that does not interfere with movement through tight routes. The low-profile cylinder helps users keep mobility during emergency escape.
Manufacturing Work Environments
Maintenance technicians and site supervisors commonly use this module around process equipment, utility corridors, and service areas. Manufacturing sites often need a breathing circuit that supports emergency withdrawal without adding unnecessary bulk. This life safety equipment suits short-term escape use when conditions become unsafe.
Utilities and Construction Work Environments
Utility crews and construction personnel may encounter enclosed spaces, trench access points, and utility vaults. They often use a supplied-air respirator with a backup escape module when work conditions demand a fast exit route. The compact cylinder and valve support emergency egress in spaces where movement matters.
Technical Specifications and Product Features
Understanding Product Standards
This module matters because short-duration breathing support can help workers exit hazardous areas with more control. The design focuses on compatibility with ALE Lite systems, easy cleaning, and modular replacement after use. It brings together a compressed air cylinder, escape valve, and low-profile form factor for practical field use.
| Specification | What It Means | Practical Benefit |
|---|---|---|
| 5-minute emergency breathing air supply | Provides short-term breathing air during escape | Supports temporary withdrawal when the primary supply fails |
| Aluminum cylinder | Lightweight cylinder construction | Helps reduce carried weight during movement |
| Includes valve | Valve integrates with the breathing circuit | Helps maintain compatibility with ALE Lite systems |
| Low-profile, modular design | Compact escape cylinder configuration | Supports mobility in confined spaces and simplifies decontamination |
Use Case Scenarios and Applications
Confined Space Entry and Exit
Workers entering confined space environments often need a compact escape cylinder that stays clear of tight access routes. The low-profile design helps reduce interference during entry, exit, and repositioning. This makes the module well suited to emergency egress planning.
Airline Failure Events
When a supplied-air respirator loses its air source, workers need a dependable short-duration option for withdrawal. The ALE Lite escape module provides compressed breathing air for that transition period. Teams often value the simple switch to a dedicated escape respirator module.
Hazardous Atmosphere Response
IDLH atmosphere incidents call for controlled movement and fast decision-making. The 5-minute breathing air supply supports temporary escape while users leave the area or move to a safer zone. This helps crews maintain focus on emergency egress procedures.
Industrial Rescue and Evacuation
Rescue teams use compact life safety equipment when they need rapid deployment and a clear path out. The cylinder and valve setup fits short-term response tasks where every step counts. It supports practical evacuation planning in changing conditions.
Ideal Applications and Work Environments
Where This Short Term Breathing Apparatus Excels
- Confined space entry operations: The low-profile escape cylinder supports movement through narrow access points and restricted passages.
- Industrial maintenance work: The modular system helps users prepare for airline failure scenarios during service tasks.
- Hazardous atmosphere response: The breathing air supply supports temporary withdrawal when conditions become unsafe.
- Emergency rescue and evacuation: The compact design supports quick deployment during emergency escape events.
Professional Applications
Workers Who Rely on This Equipment
- Emergency responders: They use it for emergency escape support during rescue and evacuation events.
- Confined space entrants: They rely on it when entering and exiting restricted work areas.
- Safety coordinators: They include it in rescue planning and atmospheric hazard procedures.
- Maintenance technicians: They use it during service work where airline failure can interrupt operations.
- Industrial rescue teams: They depend on the escape cylinder for fast, short-duration egress support.
- Site supervisors: They evaluate the module as part of a broader respiratory protection plan.
Complete Safety Equipment Solutions
Complementary Safety Gear
This escape cylinder works alongside other respiratory protection equipment for a more complete system. Workers commonly pair it with a compatible facepiece, respirator, or escape hood to support layered planning. All Safety recommends matching the module with the surrounding breathing circuit and workplace controls.
Recommended Equipment Combinations
- Confined space entry: Short Term Breathing Apparatus + SCBA facepieces + supplied-air respirators + escape hoods
- Industrial maintenance: Short Term Breathing Apparatus + respirators + supplied-air respirators
- Emergency response: Short Term Breathing Apparatus + SCBA facepieces + escape hoods
Selection Guide and Product Suitability
When to Choose This Product
Choose this module when your work involves confined space entry and a planned emergency escape route. It also suits airline failure scenarios where workers need short-duration breathing air to withdraw safely. It performs well when teams need a compact, modular escape cylinder for ALE Lite systems.
Key Evaluation Factors
- Compatibility with the ALE Lite breathing circuit
- Required escape duration for the task
- Space constraints and mobility needs
- Cleaning, inspection, and replacement requirements
Limitations and Alternative Considerations
This product is not suitable for extended respiratory use or tasks that require continuous supplied breathing air over longer periods. For longer-duration breathing support, consider a full supplied-air respirator or SCBA setup. It also may not suit applications that require different connector formats or cylinder capacities. Available from All Safety with standard, expedited, or overnight shipping to suit project timelines.
Daily Use and Maintenance
Workplace Integration
Use this module when workers need an emergency escape option during normal ALE Lite operation or after an airline failure. Teams generally connect it to the breathing circuit per manufacturer instructions before entering the work area. In confined space programs, crews usually keep the system ready for quick withdrawal.
Care and Replacement Guidelines
Inspect the cylinder, valve, and seals before use and after any incident, per manufacturer instructions. Manufacturers typically recommend cleaning and decontamination after use, especially in contaminated or dusty environments. Replace the module per manufacturer specifications if it shows damage, abnormal wear, or has been used in an emergency event.