Air-Fed Helmets for Industrial Applications
An air fed helmet supplies breathing air to the wearer through a connected breathing tube. Unlike a standard protective helmet alone, a supplied air helmet forms part of a respiratory system designed to provide breathing air while the operator works.
MasterAire's system includes a sandblasting breathing helmet, breathing tube, lens, activated-carbon coalescing air filter, temperature-control equipment, and operator cape.
Respirators for Sandblasting and Painting
A respirator for sandblasting should be selected according to the specific hazards and working conditions of the application. MasterAire's system is designed for sandblasting and can also be used for painting, foam insulation, and polyurea spray applications.
The system may use a compressor-based air source only when the complete breathing-air system is configured and verified to meet applicable breathing-air quality requirements, including required carbon monoxide controls.
Choosing a Supplied Air Respirator System
When evaluating a supplied air respirator system or respirator helmet, consider:
- Type of airborne hazard
- Intended work application
- Breathing-air source and quality
- Required airflow and pressure
- Hose and connection requirements
- Operator mobility
- Temperature and working conditions
- Applicable workplace safety requirements
Respiratory protection should be selected according to a proper hazard assessment and applicable occupational safety requirements rather than helmet style alone.
Explore MasterAire respirators and breathing helmet equipment for industrial applications, or contact MasterAire to discuss the appropriate system configuration.
Frequently Asked Questions About Breathing Helmets
What is an air-fed helmet?
An air-fed helmet is part of a respiratory system that delivers breathing air to the wearer through a connected air supply. The exact configuration depends on the application and workplace hazards.
What is a supplied air helmet used for?
A supplied air helmet can be used in industrial environments where respiratory protection is required. The appropriate equipment depends on the contaminants, work process, air source, and applicable safety requirements.
Can a breathing helmet be used for sandblasting?
MasterAire's breathing helmet system is specifically offered for sandblasting and is also listed for painting, foam insulation, and polyurea spray applications.
What is included in a supplied air respirator system?
Components vary by system. MasterAire's current system includes a respirator breathing helmet, breathing tube, lens, activated-carbon coalescing air filter, temperature-control equipment, and operator cape.
How do I choose an industrial respirator?
Start with a workplace hazard assessment. Consider the contaminant, concentration or exposure conditions, work environment, breathing-air requirements, compatibility with other PPE, and applicable occupational safety requirements before selecting respiratory protection.
