3M 7000126278 Versaflo Air Regulating Valve V-350

Product Description

The 3M 7000126278 is the primary valve component of the Versaflo Air Regulating Valve Assembly V-300 series, designed to control and regulate airflow delivered to the worker in powered air-purifying respirator (PAPR) and supplied-air respirator systems. This valve contains all internal components necessary for airflow regulation and serves as the main serviceable element of the V-300 assembly. It is a direct-fit replacement or service part for installations where the regulating valve itself requires replacement without sourcing a complete assembly.

This valve is used in industrial, commercial, and hazardous-environment applications where respiratory protection is required. Typical install scenarios include manufacturing facilities, chemical processing, construction, and other environments where a Versaflo V-300 series air regulating valve assembly is already in service. It is suited for safety equipment technicians and industrial hygienists performing maintenance or repair on existing Versaflo PAPR or supplied-air systems.

Key Features

• Serves as the main regulating component of the Versaflo V-300 Air Regulating Valve Assembly
• Includes all components necessary for complete airflow regulation to the user
• Designed as a serviceable replacement part, reducing cost versus full assembly replacement
• Compatible with the 3M Versaflo V-300 series platform

Compatibility

Designed for use with the 3M Versaflo Air Regulating Valve Assembly V-300 series as the primary valve replacement component.

Installation Notes

Installation and servicing of PAPR and supplied-air respirator components should be performed by a qualified safety equipment technician familiar with the Versaflo V-300 assembly. Disconnect and depressurize the air supply before beginning any service work on the valve. Follow the manufacturer service documentation and applicable OSHA respiratory protection program requirements when replacing or servicing respirator components. Do not return equipment to service without confirming proper airflow regulation after installation.

Technical Specifications

• UPC: 00051138661762
• Unit of Measure: Case
• Minimum Order Quantity: 1

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000126278