Y Breather Mark 3.14

thingiverse

This adapter fits two types of widely available CPR masks: American Red Cross (Laerdal) CPR Pocket Mask, with an exterior diameter of 0.59, and generic CPR masks featuring a hard plastic nozzle, with an interior diameter of 0.875. Our Y breather adapter is engineered to connect seamlessly to the Honeywell North N Series Filter and P100 filter, part number 7580P100, boasting a thread size of 1.0625-0.375-16 UNS 2 A. When used in conjunction with our adapter, these filters become an essential breathing device that significantly reduces the risk of contracting diseases in medical settings. Additional components include: two O-rings (A115 - 11/16" x 7/8" x 3/32") specifically designed to fit inside wide mouth CPR masks featuring a diameter of 0.875 inches, two flat gaskets measuring 1.3125 inches, tailored for breathing valves. These gaskets were crafted using the 3M Easi-Air inhalation valve ID # 70-0700-9197-3. Lastly, an elastic band or other strapping material, approximately 18 to 24 inches in length, is included for secure fitting.