Speedglas 9100 FX Air face seal

Replacement face seal (part number 534000) to suit the 3M™ Speedglas™ Flip-Up Welding Helmet 9100 FX Air.

• Face seal maintains the positive pressure within your Speedglas™ 9100 FX Air welding helmet
• Designed for a comfortable fit while welding using the 3M™ Adflo™ powered air unit
• Replace once every two months or earlier in really dirty environments, or whenever the seal becomes unhygienic
• This part is for the 9100 FX Air helmet only
• If you have a 9100 Air you will need part number 534100, or if you have a 9100 MP Air you will need part number 534200