Compatible Accessories:
- Allegro Safety Lens Cover Peel-Offs: These lens covers are used with full-face respirators for a wide field of vision. They provide distortion-free sight during challenging conditions and have anti-scratch & anti-fog coatings. These peel-offs feature polyester construction to resist wrinkles and stains.
- Allegro Safety 9901-06 Spectacle Kit: This kit includes spectacles and mounting frames to install in the brand's 9901 and 9902 facepieces. It has a plastic frame for structural rigidity and added toughness.
Standards and Approvals:
Frequently Asked Questions:
Q. What are the three types of supplied-air respirators?
A. Supplied-air respirators can be classified into continuous flow, demand flow and pressure-demand flow respirators.
Q. What is the difference between air-purifying respirators and supplied-air respirators?
A.
- By passing ambient air through an air-purifying element before it reaches the user, air-purifying respirators remove contaminants from the air.
- Supplied-air respirators deliver fresh air directly to the user from a clean source, instead of through the surrounding air.
Q. How should I clean and maintain the Allegro Safety 9901 full-face respirator?
A.
- Regularly inspect the respirator for any signs of damage or wear.
- Clean the respirator according to the manufacturer's recommended procedures.
- Ensure all components are properly maintained for the effectiveness and longevity of the respirator.
- Follow the manufacturer's guidelines for the frequency of cleaning and maintenance.
- Store the respirator in a clean and dry place when not in use to prevent contamination.
- Replace any damaged or worn-out components promptly.
Q. What factors should be considered while choosing this full-face respirator?
A.
- Level of respiratory protection required for the specific hazards in your work environment.
- Proper fit and size of the respirator to ensure a secure and comfortable seal on the face.
- Compatibility with the specific contaminants, gases, vapours or particulates present in your workplace.
- Availability of replacement filters and cartridges for the respirator.
- Durability and quality of materials used in the construction of the respirator.
- Comfort features such as adjustable straps, cushioning, and weight distribution for extended use.
- Compliance with safety standards and regulations applicable to your industry.
- Visibility and clarity of the lens for optimal vision and communication.
- Ease of maintenance, cleaning, and replacement of components.
Q. How should I store a full-face respirator when not in use?
A. Store full-face respirators in a clean, dry and well-ventilated area, away from direct sunlight, extreme temperatures, and chemicals that may degrade the materials.
