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The OPTREL 4088.200 is a HEPA class H13 replacement particulate filter designed for use with the OPTREL e3000x powered air-purifying respirator (PAPR) system. Rated to capture a minimum of 99.95% of airborne particles, this filter meets TH3 classification standards for high-efficiency respiratory protection. It is the same filter that ships standard with the e3000x unit, making it the correct direct replacement for maintenance and service intervals. Installation is performed by qualified safety personnel or industrial hygienists maintaining respiratory protection programs in compliance with applicable workplace safety regulations.
This filter is intended for use in environments where high-efficiency particulate filtration is required, such as welding, grinding, sanding, or other operations that generate fine airborne particles or fumes. The e3000x PAPR system is commonly deployed in industrial, manufacturing, and construction settings where supplied-air or filtered-air respiratory protection is mandated. Replacing the particle filter at recommended intervals is essential to maintaining the system's rated protection factor.
Designed as a direct replacement particle filter for the OPTREL e3000x powered air-purifying respirator system, where it is included as the standard factory-installed filter.
Filter replacement on PAPR units should be performed by trained personnel following the manufacturer's service guidelines and applicable respiratory protection program requirements. Power down and depressurize the PAPR system before removing or installing the filter. Handle the used filter with appropriate care, as it may contain captured hazardous particles. Consult OSHA 29 CFR 1910.134 and the system's service manual for inspection intervals and change-out procedures.
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