The Allegro Low Pressure Half Face Respirator delivers comfortable, continuous-flow supplied air protection with a low-profile silicone mask, over-the-shoulder hose routing, and NIOSH approval for demanding industrial applications.
The Allegro Low Pressure Half Face Respirator is a
continuous-flow supplied air respirator designed for comfort, durability, and reliable respiratory protection in demanding industrial environments. The low-profile half mask is constructed from hypoallergenic silicone rubber that resists chemicals, ozone, and extreme temperatures while maintaining its shape during storage. Its over-the-shoulder hose routing and lightweight belt assembly reduce hose drag and operator fatigue, making the Allegro Low Pressure Half Face Respirator ideal for extended wear. A large-diameter exhalation valve minimizes breathing resistance and is easily accessible for fast servicing. The compact design allows the Allegro Low Pressure Half Face Respirator to fit comfortably under welding shields and
face protection. Featuring an OBAC quick-connect plug and approved for use only with Allegro airline hoses, this
respirator delivers dependable low-pressure airflow while meeting NIOSH supplied-air approval requirements for professional use.
