Allegro Deluxe Supplied Air Shield/Helmet with Low Pressure Adapter (9904-D)
Allegro 9904-D Deluxe Supplied Air Shield/Helmet with Low Pressure Adapter offers comprehensive protection for workers exposed to airborne contaminants and debris. Designed to provide head, eye, face, and respiratory safety in one integrated unit, this system ensures a steady flow of clean, breathable air through a low-pressure adapter. Ideal for environments requiring high levels of protection, the unit is lightweight and well-balanced for all-day comfort. It meets ANSI Z87.1+ standards for impact protection and is available in complete kits for one or two users, including breathing air pumps and hoses.
All-in-one head, eye, face, and respiratory protection
Includes low pressure adapter for supplied air connection
Constant, plentiful flow of clean, purified air
Balanced, lightweight design for extended use
Complies with ANSI Z87.1+ impact protection standards
Protects against airborne contaminants and flying debris
Reduces worker fatigue with ergonomic helmet design
Enhances on-site safety and compliance
Available as single or dual-user complete system kits
Technical Specifications:
Protection Type: Head, eye, face, and respiratory
Adapter: Low Pressure
Compliance: ANSI Z87.1+
Kit Options: Includes 3/4 HP or 1-1/2 HP pump and 50’ breathing hoses
Product identification
- Brand: Allegro
- Model / MPN: 9904-D





