Allegro High Pressure Full Mask with Air Temperature Controller (9902-HC)
Allegro 9902-HC High Pressure Full Mask with Air Temperature Controller is a complete continuous flow supplied air respirator system designed for high-performance protection and user comfort. The full face mask is made of durable silicone rubber that retains its shape in both high and low temperatures. A double sealing flange and deep chin pocket provide a secure, comfortable fit, while the wide polycarbonate lens offers a distortion-free field of view with anti-fog and anti-scratch protection. The system includes an air temperature controller that allows users to regulate incoming air for greater comfort in varying work conditions. An over-the-shoulder hose design and adjustable belt ensure easy hose management, and the integrated hairnet adds comfort under a hard hat. NIOSH approved for high-pressure supplied air systems.
Durable silicone rubber facepiece resists deformation in extreme temperatures
Includes Air Temperature Controller for personalized airflow comfort
Double sealing flange and deep chin pocket ensure a secure, ergonomic fit
Replaceable polycarbonate lens with anti-fog and anti-scratch coatings
Over-the-shoulder hose with collar clip and adjustable belt
Removable hairnet for added comfort under hard hats
Delivers continuous, breathable air for extended tasks
Improves worker safety and comfort in hot or cold environments
Reduces fogging and lens scratches for clear visibility
Streamlined hose management enhances mobility and productivity
Technical Specifications:
Type: High Pressure Supplied Air Full Mask with Temperature Controller
Material: Silicone Rubber Facepiece
Lens: Polycarbonate, Anti-Fog and Anti-Scratch
Included: Air Temperature Controller
Hose Design: Over-the-Shoulder with Adjustable Belt
Fit: One Size Fits Most
Product identification
- Brand: Allegro
- Model / MPN: 9902-HC





