K1 Round Ammonia Vapour Filter Cartridge
| Item | Specification |
|---|---|
| Product Name | Round K1 Filter Cartridge |
| Filter Type | Gas Filter |
| Classification | K1 |
| Shape | Round |
| Connection | Bayonet Interface |
| Standard | GB 2890-2022 |
| Shelf Life | 5 Years |
| Country of Origin | China |
The K1 Round Gas Filter Cartridge is designed to protect against ammonia (NH₃) and organic ammonia derivatives (amines).
The cartridge is intended for use with compatible reusable half masks and full face respirators.
• Ammonia (NH₃)
• Dimethylamine ((CH₃)₂NH)
• Trimethylamine ((CH₃)₃N)
• Alkaline fumes generated during industrial processes
The cartridge is intended for use with compatible reusable half masks and full face respirators.
Do NOT use:
• In oxygen-deficient atmospheres
• Against carbon monoxide (CO)
• In unknown contaminant concentrations
• In IDLH (Immediately Dangerous to Life or Health) environments
• Beyond the filter service life
• Against contaminants outside the K-class certification
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