3M Versaflo 857720 helmet M-307 with Adflo motorised breathing system - 7100166694

Supplier number: 3M 7100166694 | EAN 04046719806836

1,587.95 tax incl.

€1,312.36 excl. VAT (incl. all environmental contributions)

On order: delivered from 22/10/2026

Ordered before 20:00 - delivered as of 22/10/2026
Free shipping
Delivery by DHL

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Complete head protection with 3M Versaflo

Practical benefits

Integrated respiratory and head safety: You obtain certified EN 397 head protection combined with dependable filtration against harmful particles and gases in tough environments.
Clear and coated visor: The scratch-resistant, chemical-resistant visor gives you excellent peripheral and downward visibility while guarding against hot debris.
Adjustable airflow for comfort: An integrated deflector and two airflow settings allow you to direct fresh air precisely where you need it.

In a nutshell

The right choise for

With the 3m Versaflo helmet M-307 and Adflo powered air respirator, you combine certified en 397 head protection with dependable respiratory and face safety in one integrated setup. During heavy grinding and metalworking, the flame-resistant face seal protects you against hot flying sparks, while the coated visor resists scratches and chemicals for clear peripheral vision. a continuous airflow of 170 l/min, adjustable up to 200 l/min, eliminates breathing resistance and heat buildup. Powered by the included Li-ion battery with 7 to 9 hours of runtime, you stay protected and focused throughout demanding jobs.

Product information FAQ

€1,587.95

tax incl.

Key features according to our expert

High visibility: No

Product description

The comfortable visor provides an excellent field of vision so that users have optimum visibility over their surroundings
The Adflo breathing system protects users from both particles and gases, depending on which filter is used
Integrated deflector allows users to self-regulate the airflow inside the hood for added control and comfort
Coated visor for added resistance to chemicals and scratches
Flame retardant face seal for extra protection in applications involving hot particles

The 3M Adflo Motor Powered Breathing System with the 3M Versaflo M-300 Series Helmet provides EN397 Head Protection with our convenient Adflo Motor Powered Breathing System.

Choose the 3M Versaflo Helmet M-300 series with the 3M Adflo Motor Powered Breathing System for an effective combination of respiratory, head and face protection. Featuring a wide visor, our M-307 helmet provides an excellent field of vision to give the user optimal visibility over their surroundings. The helmet is equipped with a flame-retardant face seal for protection against hot particles. In addition, the coated visor offers extra resistance to chemicals and scratches. Designed with comfort in mind, the helmet has a fully adjustable interior with textile straps for optimal fit and weight distribution. An integrated deflector in the headgear allows you to control the airflow within the helmet for extra control and comfort. Optional accessories (sold separately) can be added to the helmet for extra protection, including ear protectors, protective films and a chin strap. The 3M Adflo Powered Breathing System protects users from both particles and gases, depending on which filter is used. It features a self-adjusting breathing hose with Quick Release Swivel (QRS) connector for quick one-handed connection and disconnection. It is also equipped with an airflow indicator, pre-filter, spark arrestor, particle filter, standard Li-ion battery, belt and charger. An odour filter (837110) is available separately for use in environments with unpleasant odours. Gas filters are available separately (837242 and 837542). The standard battery supplied fully charges in about 4 to 5 hours, depending on remaining capacity. The system has an expected operating time of 7 to 9 hours when using a new particulate filter, new fully charged battery and at standard airflow rate. The airflow rate can be easily adjusted to the user's needs. The airflow is always a constant minimum nominal volume of 170 litres per minute, regardless of battery charge or particle charge of the filter. For optimal comfort in hotter and more humid working environments, increase the airflow rate to 200 litres per minute.

Suggested applications

Suitable for grinding applications

All Features

High visibility: No

Brand 3M
02814392
EAN 04046719806836
Supplier number 3M 7100166694

Frequently asked questions about this product

Answered by specialists

What protection does the 3M Versaflo helmet M-307 with Adflo provide?: It provides integrated powered respiratory protection, head protection certified to EN 397, and eye and face protection.
What is the benefit of the face seal on the M-307 helmet?: The M-307 features a flame-retardant face seal designed specifically for applications involving hot particles and sparks.
What is the airflow rate of the Adflo powered respirator?: It delivers a constant airflow of 170 l/min, which can be increased to 200 l/min for higher comfort in warm environments.
Can this system protect against gases and vapours?: Yes, fitting an optional 3M Adflo gas filter alongside the particle filter enables protection against gases and vapours.
What is the operating time of the included standard battery?: With a fully charged standard Li-ion battery and a new particle filter, expected runtime is 7 to 9 hours at 170 l/min.