Miller 287170-6 Main HEPA Filter

The Miller 287170 -6 Main HEPA Filter is a crucial component of the Miller Powered Air Purifying Respirator (PAPR) system, designed to provide advanced respiratory protection for welders and workers in environments where hazardous airborne particles, fumes, and mists are prevalent. This high-efficiency particulate air filter is engineered to capture even the smallest harmful particles, offering an exceptional filtration efficiency of up to 99.97%.

If you don’t require a pack of 6 filters, you can purchase individually, see drop down option.

Previous Miller Part number was 235673 now Miller 287170

Key Features and Benefits of Miller 287170-6:

• Advanced Filtration Efficiency: The miller main HEPA filter captures harmful airborne particles, protecting users from potentially dangerous contaminants. This includes metal fumes from common welding materials like stainless steel (which produces hexavalent chromium fumes), galvanized steel (zinc oxide), aluminum, and fumes from hazardous metals such as cadmium and lead. This high level of filtration makes it an ideal choice for industries where exposure to toxic fumes is a concern.
• Durability and Longevity: Designed to provide extended protection, the Miller HEPA filter enhances the overall lifespan of the PAPR system. It works in conjunction with a pre-filter, which helps capture larger particles, allowing the HEPA filter to focus on smaller, more dangerous contaminants. This layered filtration system helps reduce wear on the primary filter and minimizes the need for frequent replacements, resulting in cost savings over time.
• Versatile and Multi-Industry Use: This miller main HEPA filter is not limited to welding applications alone. It’s highly effective in various industrial environments, including construction, manufacturing, and metal fabrication, where workers are regularly exposed to dust, smoke, fumes, and other hazardous particulates. The filter provides essential protection in high-risk environments, contributing to improved workplace safety and compliance with occupational health standards.
• Lightweight and Comfortable Design: Despite its powerful filtration capabilities, the filter is part of a PAPR system designed for comfort. The blower unit, which includes the HEPA filter, is lightweight, weighing only 3.25 pounds (including the blower, filter, battery, belt, and shoulder straps). This ensures that users can wear the system for extended periods without experiencing significant fatigue, making it suitable for long shifts in industrial settings.
• Certified Protection and Compliance: The Miller PAPR HEPA filter is NIOSH-certified under 42 CFR Part 84, meeting rigorous standards for air filtration and respiratory protection. Welders and workers can trust that they are receiving reliable, certified protection from hazardous air contaminants, contributing to both personal safety and regulatory compliance within their industries.
• Enhanced Performance with Dual Airflow Speeds: The PAPR system, incorporating the HEPA filter, offers dual-speed airflow options, allowing users to adjust the airflow to their comfort level. This is particularly useful in environments where temperature or particle concentration can fluctuate, ensuring that users always receive adequate air circulation while maintaining a high level of protection.
• Cost-Effective Maintenance: The HEPA filter, when used with a pre-filter, helps extend the overall operational life of the PAPR system, reducing maintenance needs and lowering the total cost of ownership.

The Miller 287170-6 Main HEPA Filter is a critical safety component for industries requiring stringent respiratory protection. Whether used in welding, metalworking, or other hazardous environments, this high-efficiency filter ensures that users are protected from the harmful effects of inhaling toxic fumes and particulates. Backed by Miller’s reputation for durable and reliable safety equipment, the Miller 287170-6 HEPA filter provides peace of mind for both workers and employers by promoting a safer, healthier working environment​.

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