The 3M 501 filter retainer allows for secure installation of R5N11 or R5P71 particulate filters onto 6000 series cartridges. Designed to ensure reliable attachment and optimal respiratory protection, this support is essential for professionals using 3M respirator masks in demanding industrial environments. Cartridges and filters are not included.
No returnable if used. For more information about our return policy, please refer to the Orders and Returns.
The 3M 501 filter retainer is designed to hold particulate filters in place on chemical cartridges from the 6000 series. It enables combined protection against gases and vapors with filtration of solid and liquid particles. This modular system is ideal for workplaces where risks are multiple: dust, oily aerosols, organic or acid vapors.
Secure attachment of 5P71 and 5N11 filters on 6000 series cartridges
This rigid plastic support is designed to fit perfectly onto 3M cartridges from the 6001, 6002, 6003, 6004, 6005, 6006 and 60921 to 60929 series. It allows for secure attachment of 5P71 (P95) or 5N11 (N95) filters. The retainer is sold in a pack of two units, that is, one pair, and is used with 3M respirator masks from the 6000, 7000, 7500, FF-400 and Ultimate FX series.
To install the 3M 501 filter retainer, simply place the particulate filter on the chemical cartridge, then clip the support over it. Make sure everything is properly locked in place to ensure a perfect seal. This system allows for quick installation without tools and ensures stable attachment even under intensive working conditions.
The 3M 501 filter retainer is reusable as long as it remains intact and functional. It requires no particular maintenance but should be regularly inspected for any cracks or deformation. In case of damage or wear, it is recommended to replace it immediately to ensure user safety.
Use the 3M 501 filter retainer only with compatible filters and cartridges. Always verify compatibility with your respirator mask and working conditions. This system is designed for environments where contaminant concentration does not exceed 10 times the permissible exposure limit, according to CNESST. It is not suitable for oxygen-deficient atmospheres or high concentrations of gases or vapors.
Yes, it is compatible with masks from the 6000, 7000, 7500, FF-400 and Ultimate FX series.
No, the 501 retainer is designed for R5N11 or R5P71 filters. P100 filters attach directly without this support.
Yes, as long as it remains in good condition. It must be replaced in case of cracks, deformation or loss of mechanical effectiveness.
Do you need additional safety equipment? See the following items: N95 filter for cartridges (R5N11), P95 filter for 6000 series cartridges (R5P71), organic vapor protection cartridge (R6001), 3M acid gas cartridge (R6002), organic vapor and acid gas protection cartridge (R6003), multigas vapor cartridge (R6006).
Under “Accessories” at the bottom of the page. If you are looking for work equipment, check out the following products: Full-face respirator (R6800), half-face respirator (R6200), full-face respirator (RFF402), or Quick Latch half-face respirator (R6502QL).
Data sheet
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