3M 7100154106 Papr Sar Headgear Bt Series

Product Description

The 3M 7100154106 is a PAPR SAR headgear assembly designed for use with BT Series breathing tubes in powered air-purifying respirator and supplied-air respirator systems. This headgear provides the structural interface between the user and the breathing tube, securing the airflow connection during respiratory protection tasks. It is a replacement component intended for maintenance and upkeep of existing 3M PAPR and SAR systems. Safety managers, industrial hygienists, and trained respirator technicians are the typical end users responsible for fitting and replacing this headgear as part of a compliant respiratory protection program.

This headgear is suited for industrial environments where PAPR or SAR systems are deployed, including manufacturing facilities, chemical processing plants, spray painting operations, and other settings requiring supplied or filtered air. It is used during scheduled maintenance intervals or when existing headgear shows wear, damage, or fit degradation. The component ships as a single unit and is intended as a direct replacement within active respiratory protection programs.

Key Features

• Compatible with BT Series breathing tubes for PAPR and SAR systems
• Replacement headgear for maintaining an active respiratory protection system
• Compact packaged dimensions: 13.98 inches long, 8.98 inches wide, 3.39 inches tall
• Lightweight design at 0.84 pounds packaged weight
• Sold as a single unit to support precise maintenance inventory

Compatibility

Designed for use with 3M BT Series breathing tubes in PAPR and SAR respiratory protection systems.

Installation Notes

Installation and fitting of PAPR and SAR headgear should be performed by a qualified person in accordance with the employer respiratory protection program, as required under OSHA 29 CFR 1910.134. Shut down the airflow system before disassembling or replacing headgear components. Follow the manufacturer documentation included with the system for proper attachment and seal verification. Do not modify the headgear or use it with components outside the specified BT Series breathing tube compatibility.