3M 7010319407 Breathing Tube Airline Mode

Product Description

The 3M 7010319407 is a replacement breathing tube designed for use within the 3M Air Regulating Valve Assembly W-3061. This component enables full facepiece respirators to operate in airline mode, supplying breathing air through a connected airline source rather than a filter cartridge. The tube connects directly to the 3M Airline Adapter W-3187 at the center section of the facepiece, forming a sealed airflow path from the airline supply to the wearer. Installation is performed by qualified safety equipment technicians or industrial hygienists maintaining supplied-air respirator systems in industrial, chemical, or confined-space work environments.

This breathing tube is intended for use in airline respirator configurations where continuous or pressure-demand supplied air is required. It serves as a serviceable replacement part for maintaining the integrity of the W-3061 assembly in active respirator programs. Typical applications include industrial facilities, spray finishing operations, and confined-space entry scenarios where cartridge-based filtration is insufficient and a supplied-air source is mandated.

Key Features

• Connects to the 3M Airline Adapter W-3187 at the center of the facepiece for secure airline integration
• Enables airline mode operation on compatible 3M full facepiece respirators
• Sold individually, allowing single-unit replacement without purchasing a full assembly
• Designed as an OEM component for the 3M Air Regulating Valve Assembly W-3061

Compatibility

Compatible with the 3M Full Facepiece 7800S and the 3M Full Facepiece 6000DIN when used in conjunction with the 3M Air Regulating Valve Assembly W-3061 and 3M Airline Adapter W-3187.

Installation Notes

Installation and replacement of supplied-air respirator components should be performed by a qualified person familiar with the respirator program and applicable OSHA respiratory protection standards. Power down or isolate the airline supply before disconnecting or replacing the breathing tube. Follow the manufacturer assembly instructions for the W-3061 valve assembly to ensure a proper seal at the W-3187 adapter connection. Inspect the tube for cracks or deformation before returning the respirator to service.

Technical Specifications

• Unit of Measure: Each
• Minimum Order Quantity: 1
• UPC: 00051138193126

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010319407