The 3M Adflo™ Powered Air Purifying Respirator (PAPR) HE System with Speedglas™ 9100 MP Welding Helmet is designed to provide integrated protection for professional welding applications. This complete system combines eye, face, respiratory, and head protection in a single ergonomic solution, helping protect the user from radiation, sparks, and spatter while supporting all-day comfort in demanding environments.

Equipped with a flip-up welding shield and a wide, clear visor plate, the Speedglas™ 9100 MP Welding Helmet allows users to quickly switch between welding and clear-view inspection without removing the helmet. Paired with the Adflo™ PAPR system, this setup delivers powered respiratory protection while maintaining balanced weight distribution through an adjustable headband design.

Key Features

Integrated PAPR welding system: Combines welding helmet and powered air purifying respirator in one solution
Auto-darkening welding filter: Equipped with Speedglas™ 9100XXi ADF technology
Flip-up welding shield: Enables fast transition between welding and clear viewing for inspection tasks
Wide clear visor plate: Provides enhanced visibility during setup and non-welding operations
Ergonomic adjustable headband: Improves comfort, helmet stability, and weight distribution
Multi-hazard protection: Helps protect against radiation, sparks, and spatter
Comprehensive protection system: Includes eye, face, respiratory, and head protection, with optional hearing protection capability

Intended Use

This welding helmet and PAPR system is intended for professionals who require combined respiratory and welding protection in industrial and construction environments where frequent task changes are required.

Industrial welders
Construction and infrastructure welders
Maintenance and repair technicians
Fabrication and installation professionals


Product Specifications

Product type: Powered air purifying respirator system with welding helmet
System configuration: Adflo™ PAPR HE system with Speedglas™ 9100 MP welding helmet
Model / kit number: 37-1101-30iSW
Auto-darkening filter (ADF): 9100XXi
Lens type: Auto-darkening
Viewing area: 73 mm × 109 mm
Helmet features: Flip-up welding shield, wide clear visor plate
Headband: Ergonomic, adjustable suspension system