Portwest P971 ABEK1P3 Bayonet Combination Filter (Pk4) Brown

This combined gas and particle filter protects against organic and inorganic acidic gases and vapors, sulfur dioxide, ammonia, and its derivatives. Classified as a class 1 filter for gases and class 3 for particles, it protects against harmful substances, solvents, toxic particles, and microorganisms. The special Portwest bayonet system ensures a more secure connection between the mask and the filter. This filter is compatible with P420, P430, P421, P431 half masks and P500 full masks.

- Bayonet connection
- Retail-friendly packaging
- Lightweight and comfortable
- CE certified
- UKCA marked
- CE-CAT III