Allegro 2000-S PureFlo respiratory helmet is designed for high-risk situations that generate a lot of aerosols or atmospheric contaminants. It is ideal for healthcare personnel and prevents the risk of respiratory hazards like aerosolised pathogens. Its hard shell distributes weight evenly and has a slimmer profile & higher heat tolerance than hoods.
Working Mechanism:
- The headgear covers the head and face and is attached to a breathing tube connected to a filtered air source.
- This unit directs clean air to the worker at a constant flow rate inside the headgear.
- The air is cleaned by filters that remove contaminants and a battery-operated blower that delivers the air.
- The entire unit is self-contained and can be secured by a user-worn belt.
Features:
- This Allegro PureFlo respiratory helmet has a built-in electronic system management (ESM) mechanism that performs a self-diagnostic system and monitors all functions continuously.
- It is made of polycarbonate and has an anti-mist & anti-scratch coating for protection against impact & splashes.
- This Allegro PureFlo respiratory helmet features a flame-retardant neck cape, which seals to create a self-contained positive pressure environment that protects the lower face and neck.
- It is equipped with a manually activated booster switch to regulate airflow accordingly for meeting extreme working conditions.
Standards and Approvals:
Frequently Asked Questions:
Q. Do I need to do a fit test?
A. Due to the fact that they do not seal the face, PureFlo respiratory helmets are loose-fitting and do not require fit testing.
Q. Is Allegro 2000-S better than an N95 mask?
A. Yes, it has a higher assigned protection factor (APF) than a filtering face piece respirator like an N95 mask.
Q. Can this respiratory helmet be cleaned?
A. Allegro 2000-S PureFlo respiratory helmet features a quick-release headband that facilitates easy cleaning and allows the helmet to be easily adjusted for different head sizes & shapes, resulting in optimal comfort, balance and fit.
Q. What makes the Li-ion battery in this helmet more durable in the long run when compared to NiMH batteries?
A. The brand's 9935 DLXE Helmet features a Li-ion battery for a longer life cycle and has high nominal voltage compared to NiMH batteries, making them more durable in the long run.
Q. Do I need to do a fit test for this respiratory helmet?
A. Due to the fact that they do not seal the face, PureFlo respiratory helmets have a loose-fit and do not require fit testing.
Q. Is Allegro 2000-S better than an N95 mask?
A. Yes, it has a higher assigned protection factor (APF) than a filtering face piece respirator like an N95 mask.
Q. What factors should I consider while choosing Bussmann fuse panels?
A.
- Ensure the panel can handle the maximum current your circuit requires.
- Match the panel's voltage rating to your circuit's voltage.
- Choose a panel compatible with the fuse type you intend to use.
- Select an appropriate mounting style for your application.
- Determine how many circuits the panel needs to accommodate.
Trade pricing is available for 
Order Value should be £500+