Full face powered air purifying respirator (PAPR) for asbestos removal. 3M PF-600E-ASB (Proflow), Kits, Sundstrom SR700 Asbestos Kits and STS SYNC01 options available.
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These powered air purifying respirators are ideal for professional asbestos removal. They provide advanced protection, comfort, and compliance with Australian safety standards.
Combines the SR700 blower with the SR200 full face mask for high-level protection during friable asbestos removal.
Ideal for Class A removal tasks
Specifically packaged for asbestos jobs with FF-603 Vision mask and Proflow motorised blower unit.
Pre-configured for friable asbestos use
Breath-responsive PAPR system with full face design — excellent balance between mobility and protection.
Compact and intelligent air supply
Positive pressure respirators, such as powered air purifying respirators (PAPRs), deliver filtered air to the wearer. They are ideal for high-risk environments like asbestos removal, offering increased comfort for extended periods.
A positive pressure respirator uses a fan or blower to supply clean, filtered air to the wearer, maintaining a slightly higher pressure inside the mask or hood. This helps prevent airborne contaminants from entering, even if the seal isn’t perfect like in a hood.
Positive pressure systems are recommended for long-duration work, physically demanding tasks, and environments where contaminants are highly hazardous, such as friable asbestos removal. They offer greater comfort and protection for extended use.
Many positive pressure systems, particularly those with loose-fitting hoods or helmets, do not require fit testing. This makes them suitable for users with facial hair while offering a lower protection. Tight-fitting masks like a full face require a fit test.
Facial hair—such as beards, stubble, or moustaches—can interfere with the seal of a full face respirator, reducing its effectiveness and potentially exposing the wearer to asbestos fibers. For tight-fitting respirators to work properly, a clean-shaven seal area is required. Read our guide on facial hair and respirator fit →
Battery life varies by model but typically ranges from 4 to 10 hours per charge. High-capacity or heavy-duty battery options are available for longer shifts. Always check the manufacturer’s specifications for exact runtime and recharge times.
Yes, Allens Industrial Products stocks a complete range of genuine replacement filters, batteries, chargers, hoods, and accessories for positive pressure respirators. We supply Sundström spare parts and 3M and Scott Safety parts to ensure continued performance and compliance with safety standards.
The Sundström SR 500 is a general-purpose PAPR unit designed for use with both particulate and gas filters, while the SR 700 is optimised for particulate filtration only, making it lighter and quieter—ideal for dust-focused tasks like asbestos removal. Read our full comparison of the SR 500 vs SR 700 →
Choosing the right positive pressure respirator depends on your task, environment, and PPE compatibility. If you’re not sure which unit is best for your application, contact our expert team → for personalised advice and product recommendations.