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3M™ Airstream™ Headgear-Mounted Powered Air Purifying Respirator (PAPR) System, Respiratory Protection AS-400LBC

3M™ Airstream™ Headgear-Mounted Powered Air Purifying Respirator (PAPR) System, Respiratory Protection AS-400LBC

3M™ Airstream™ Headgear-Mounted Powered Air Purifying Respirator (PAPR) System, Respiratory Protection AS-400LBC
UPC#: 0-51138-76559-03M ID: 70070845915

Important Notice

Please note that this item is for industrial / professional use ONLY. Consumer, household or retail use is not permitted.

Respirator System
Product Details


  • Integrated head, face and respiratory protection
  • Intrinsically safe
  • Lightweight and well-balanced


This comfortable, lightweight powered air purifying respirator system helps provide high efficiency respiratory protection against particles. Headgear-mounted, powered air flow helps keeps the faceshield fog-free. Intrinsically safe.

Extended Description

Headgear-mounted powered air purifying respirators may increase wearer productivity without the need to wear a motorized blower unit at the waist. Powered Air Purifying Respirators (PAPR) are motorized systems powered by a battery pack which draw air through a filter or cartridge to provide respiratory protection to the wearer. The blower unit can be mounted on the waist, face, or head, depending on the system selected and no breathing tubes or hoses are required. Potential benefits include:

  • Certain PAPR systems provide a higher level of respiratory protection than non-powered air filtering respirators
  • Constant flow of air can provide cooling for the worker, resulting in greater comfort for the wearer
  • Loose-fitting headgear options provide respiratory protection without the need for a tight faceseal or fit testing
  • Battery-powered blower pulls the air through the filter resulting in no additional breathing resistance to the wearer

This lightweight and comfortable respirator includes:

  • Up to eight hours of battery service
  • Intrinsically safe
  • Lightweight and well-balanced
  • Headgear meets the requirements of ANSI Z87.1-2003 (Eye and Face Protection) and ANSI Z89.1-2003 Type I, Class C (Industrial Head Protection)
  • Includes new higher airflow motor
  • Ideally suited for smelting, foundry and metalworking

3M personal protective equipment sold through Shop3M.com is only intended for US occupational workplace use. This 3M personal protective equipment must be used in compliance with the Occupational Safety and Health Administration (OSHA) Personal Protective Equipment (PPE) standard (29 CFR 1910.132) and all other applicable health and safety standards, as well as all user instructions, warnings and limitations accompanying each product. It is essential that all product user instructions and government regulations on the use of each product be followed in order for the product to help protect the wearer. Misuse of personal protective equipment may result in injury, sickness, or death. For correct product selection and use, individuals should consult their on-site safety professional or industrial hygienist. For additional product information, visit www.3M.com/PPESafety.

Battery Type NiCd - Rechargeable
Brand Airstream
Cartridge Or Filter Included HE Filter
Headgear Type Hardhat with Visor
Intrinsically Safe Yes
Powered Air Purifying Respirator (papr) Systems Head-Mounted
Product Type PAPR Systems