This high-performance industrial breathing apparatus is designed for workers who need protection from respiratory hazards in the workplace. The low-maintenance ProAir is reliable, comfortable and cost-effective.

The Dräger BG-4 supplies the wearer with safe breathing air for up to four hours in IDLH environments. The BG-4 gives the user time in extended-duration missions. Time to target, time to get the job done and time to get back safely.

This calibrated breathing machine is designed to test SCBAs to make sure they are functioning correctly, critical especially for firefighters who need to be able to work at peak performance. Simply attach a fully assembled SCBA to the PosiChek3 test head, then choose the desired test.