The North 7700 half mask is the industry standard for comfort, fit and reliability. For over 25 years the North 7700 has proven itself, protecting workers in some of the harshest environments. Why settle for a copy, when you can have the original?.
North Medium Black Silicone 7700 Series Half Mask Facepiece
Only 9 replacement parts and all parts are replaceable. Latex free. . Low dead air€ space – less exhaled breath is re-breathed. Strategic placement of exhalation valve. Can be adapted to PAPR or Supplied Air