Description NIOSH approved for negative pressure air purifying and SAS applications Easy to disassemble, clean and reuse Provides significant protection against particulates and variety of gases & vapors Easy to use adjustable head straps Replaceable cartridges save time and money Tested and approved by NIOSH Provides protection at concentrations up to 10 times the PEL Swept-back design improves balance and visibility Remarkably comfortable, soft interior and lightweight construction Use with 3M particulate filters, gas cartridges and supplied air systems Recommended industries include Construction, Design & Construction, General Manufacturing, Heavy Infrastructure, Industrial Maintenance, Marine, Mining, Oil & Gas, Transportation
