Compressed Airline Accessories

MSA compressed airline accessories help ensure proper air supply. Our pressure regulator helps maintain desired operating pressure, while our manifolds supply single source air to up to four respirators. MSA compressed airline accessories are designed especially for use with MSA airline systems.

Part Number


  • Enhance long-duration respiratory protection
  • Ensure proper pressure and air quality
  • Pressure regular reduces plant air system compressor pressure and maintains desired operating pressure
  • Manifolds feature quick-disconnect assemblies and automatic shut-off outlets
Markets: General Industry, Oil & Gas, Utilities, Fire Service, Construction, Mining
Applications: Welding

Cylinders meet all applicable DOT regulations for compressed air cylinders