3M Secure Click Inhalation/Exhalation Replacement Valve - 10 Per Case

Features:

• Dual-purpose inhalation/exhalation 
• Directs exhaled breath and moisture downward
• Replacement part for Half Facepiece reusable respirator
• 10 per case

The 3M Secure Click inhalation/exhalation replacement valve is made of durable silicone and can extend the life of the HF-800 series respirator. The design of this valve directs exhaled breath and moisture downward to help reduce fogging of eye protection. Easy to install and can extend the service life of respiratory equipment.