Delivers a steady supply of air to the user via a connected low pressure compressed air source Works with various 3M headgear, including hoods, helmets and certain facepieces Works with various 3M headgear, including hoods, helmets and certain facepieces. Contact 3M for compatibility information Constructed from high-quality materials with replaceable parts for long-term performance System helps deliver a continuous flow of air from a compressed air source at low pressure, ensuring a steady supply to the user NIOSH approved Does not include headgear Air Source Air Filtration Panel Compatible Respirator Type SAR Compatible With 3M™ Supplied Air Systems Fitting Type Industrial Interchange Hazard Type Dust, mist, fumes, gases or vapours, and combination hazards Hose Type Straight Includes V-400 Valve; TR-325 Belt; V-399 Adapter; V-199 Muffler Mounting Type Belt-Mounted Parts Hose Pressure Type Low Standard(s) Met NIOSH Approved
