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SAS - Professional Blue Halfmask Respirator


  • Respirator with speaking diaphragm for improved communication
  • Organic vapor/N95 particulate
  • Dual sealing flange provides excellent face piece seal for a more secure fit
  • Easily converts to supplied air respirator without the aid of tools
  • Large inhalation port for lower breathing resistance
  • High quality silicone face piece designed for maximum comfort and fit
  • Unique sliding adjustment system on head harness keeps strap ends secure and out of wearer's vision
  • Yoke and head harness design eliminates face piece slippage

NIOSH Approved