Optrel Clearmaxx Grinding Shield with e3000X PAPR, Clear Impact Visor

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Optrel Clearmaxx Grinding Shield with e3000X PAPR Overview

What This System Is Built For

A respirator only protects within a complete, matched, compliant system. The Clearmaxx is a clear grinding shield with no auto-darkening lens, so it is not for arc welding; the optional DIN 5 cover lens is for plasma cutting only. The e3000X uses a particulate TH3 filter, so it captures grinding dust but does nothing for gases or vapors, which need a different respirator matched to the hazard. As a loose-fitting head top its OSHA assigned protection factor is 25. Because a PAPR purifies ambient air rather than supplying it, it is not for IDLH or oxygen-deficient atmospheres, which require an SCBA or a supplied-air respirator rated for those conditions. Verify airflow before each use, replace a scratched or cracked visor, keep the filter and battery in service, and run the system within a written program under OSHA 29 CFR 1910.134. Learn the rules in our OSHA 1910.134 respiratory protection guide and the respiratory protection complete guide.

Pros & Cons

How It Compares

Specifications

Related Guides

best face shields for welding, grinding, and cutting, best PAPR hoods and headtops, best PAPR respirator systems, OSHA 1910.134 respiratory protection, respiratory protection complete guide.

Related Resources

powered air-purifying respirators face shields respiratory protection Optrel e3000X PAPR filters

Frequently Asked Questions

What is the Optrel Clearmaxx grinding shield with e3000X PAPR?

It is a clear, impact-resistant grinding face shield paired with the e3000X powered air-purifying respirator. The blower delivers filtered air into the shield against grinding and cutting particulate while the polycarbonate visor protects the face from impact.

Is it a welding helmet?

No. The Clearmaxx is a clear grinding shield, not a welding helmet. It has no auto-darkening lens and no arc protection, so it is not for arc welding. For welding, choose an Optrel auto-darkening helmet such as the e684 or a Crystal Lens model instead.

Can I use it for plasma cutting?

The base shield is a clear grinding shield. Optrel offers an easy-to-change DIN 5 front cover lens that adapts the Clearmaxx for plasma cutting. Confirm the correct cover lens and shade for your cutting process on the Optrel documentation before use.

What is the visor made of?

The Clearmaxx uses an extra-large polycarbonate visor that resists the impacts common in grinding, metalworking, and woodworking, and gives an unlimited clear view. A rigid shell adds coverage of the forehead, chin, and both sides of the face.

What does the e3000X PAPR filter?

The e3000X uses a TH3 (HEPA-class) particulate filter that removes about 99.8% of airborne particles. It is a particulate respirator only, so it captures grinding dust and fine particles but does not protect against gases or vapors.

What airflow and runtime does it provide?

The e3000X offers three airflow levels from roughly 170 to 240 liters per minute, set automatically or manually, and its lithium-ion battery runs up to about 14 hours per charge. A rotary switch inside the shield directs air toward the forehead for comfort.

What assigned protection factor does it have?

As a loose-fitting head top it carries an OSHA assigned protection factor of 25 when used correctly within a compliant program. That is the loose-fitting PAPR figure; confirm it against your own respiratory program requirements.

What work is it built for?

It suits grinding, cutting, and chipping in metalworking and woodworking, and other dusty tasks such as food industry, landfill, and agriculture work. It combines face impact protection with powered particulate respiratory protection in one head top.

Does it protect against gases or vapors?

No. The e3000X is a particulate PAPR for dust and grinding particulate. It does not filter solvent vapors or acid gases. If your work involves those exposures, you need a respirator and cartridge rated for them, matched to the hazard.

Can I use it in an oxygen-poor or emergency atmosphere?

No. Because a PAPR filters ambient air rather than supplying it, it is not for oxygen-poor or immediately dangerous atmospheres. Those require respiratory protection rated for such conditions, and you must confirm the environment first.

Do I need a written respiratory program?

Yes. Powered air-purifying respirators are used within a written respiratory protection program under OSHA 29 CFR 1910.134, including training, medical evaluation, and maintenance. Follow the Optrel manual for assembly, use, and inspection.

How do I maintain it?

Inspect the visor, shell, air duct, filter, blower, and battery before each use, replace the visor if it is scratched or cracked, verify airflow, and replace the filter per exposure and the Optrel schedule. Follow the Optrel manual for intervals and part numbers.