Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Dentec Safety™ Comfort-Air Low Maintenance Half Mask Respirator, Elastomeric Rubber

Dentec Safety™ Comfort-Air Low Maintenance Half Mask Respirator, Elastomeric Rubber features a low profile design that fits under most grinding and welding helmets

Manufacturer:  Dentec Safety™ 400SM00

 View more versions of this product

Catalog No. 19-222-415

Add to cart



  • Extended field of vision.
  • Large inhalation valves (quarter-sized) allows the user to inhale a larger volume of air per breath, reducing breathing resistance while increasing user comfort and productivity.
  • Exhalation valve is strategically positioned under the nostrils and in front of the mouth to ensure hot, exhaled air exits the mask immediately.
  • Exhalation valve diaphragm has channels that act like a parachute to to exhaled air and lift the diaphragm off the valve seat with very little effort, creating more space for air to exit the mask reducing and therby heat build up inside
  • Rolled sealing flange provides superior comfort and improves fitting capabilities. Does not require user to adjust straps excessively tight.
  • Textured sealing area reduces risk of the mask slipping on the face, ensuring a comfortable seal on a wide vareity of facial sizes
  • Ultra light harness assembly provides additional comfort.
  • Cradle suspension fits comfortably under suspension systems for hard hats, grinding and welding helmets.
  • 3 Position adjustment allows users to adjust cartridge to three different positions on all Comfort-Air facepiece.


12.7 cm
8.89 cm
NIOSH Approved
Half-face respirator
Mask, Cartridges
17.78 cm
Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit