Air Systems International specializes in high-performance breathing air solutions designed for industrial, welding, and hazardous work environments. Their Breather Boxes and filtration systems provide portable, reliable Grade-D breathing air, ensuring worker safety while monitoring CO levels. With replacement filters, hoses, and accessories, Air Systems delivers complete solutions for maintaining clean, safe air wherever it’s needed.
Showing 10–18 of 31 results

Air Systems | Remote Audible Alarm Box With Strobe Light Guard 50 Foot Cable 9-12 Volts DC 50-ALMST
$536.00

Air Systems | Axial Fan, 8″ Steel, standard electric, 115 VAC, 60 Hz
$602.00

Air Systems | 12” CVF Explosion-Proof Axial Fan
$2,700.00

10″ Axial Fan | Explosion-Proof, steel, 115 VAC, 1/3 HP
$2,769.00

Air Systems | The Industrial Saddle Vent® – SV-189
$140.00

Air Systems | 90° Elbow Vent – Fits 8” Saddle Vent – SV-90
$70.00

Air Systems | Ventilation Duct
$259.00

Air Systems | Ventilation Duct – Conductive
$95.00

Air Systems | Pneumatic Air Blower (Venturi Blower), Steel-16.31′ Length
$220.00
Reliable Breathing Air Solutions by Air Systems International
Air Systems International is trusted worldwide for its innovative air filtration and respiratory safety products. From portable Breather Boxes to replacement filters and hoses, their equipment is engineered for performance, durability, and compliance with safety standards. Ideal for welding, confined spaces, and industrial operations, Air Systems ensures workers have access to safe, breathable air at all times.
Popular Products Include:
- Breather Box® Portable Air Filtration Systems
- CO-Monitoring Grade-D Breathing Air Units
- Replacement Filters (A, B, C)
- Industrial Breathing Air Hoses
Air Systems International combines safety, technology, and reliability to protect workers in the most demanding environments.







