3M Versaflo High Efficiency (HE) Filter, TR-3712N

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3M™ Versaflo™ High Efficiency (HE) Filter


The 3M™ Versaflo™ High Efficiency (HE) Filter is a High Efficiency (HE) particulate filter for use with 3M™ Versaflo™ Powered Air Purifying Respirator, TR-300 and TR-300+ Series. The 3M™ Versaflo™ High Efficiency Filter, TR-3712N is compatible with both 3M™ Filter Cover, TR-370, TR-371 and TR-371+.

  • NOISH P100 rated HEPA filter - (Magenta)
  • Sold in quantity of 1 filter each

Recommended Industries:

General Manufacturing, Healthcare, Heavy Industrial, Manufacturing, Pharmaceutical

When do I change my filter?

  • The service life (i.e., how long it will last) of any gas and vapour or particulte cartridge/ filter is affected by many factors such as the: contaminant, contaminant concentration, breathing rate, humidity level, temperature and other use conditions. Replace 3M™ Gas & Vapor Cartridges:
  • In accordance with your established change schedule or government regulation. • Or sooner if the contaminant can be detected inside the respirator by smell or taste. To avoid using your 3M™ Gas & Vapor Cartridges beyond their service life, take the following steps:
  • Before use, check the expiration date printed on the package of your 3M™ Gas & Vapor Cartridges.
  • Write the date on the cartridges when first removed from the pack. • Change in accordance with your established cartridge change schedule or government regulation.
  • If at any time you smell or taste the contaminant or irritation is detected, leave the contaminated area immediately and try adjusting your respirator and/or change the respirator cartridge/ filter. To help establish how frequently cartridges should be replaced, visit 3M.com/ServiceLifeSoftware to access 3M™ Service Life Software or contact 3M directly.