757 S Mask For 757 Filters (Filter Not Included) Half Mask, Respiratory Gas Mask, Gas Mask.

757 S Mask For 757 Filters (Filter Not Included)
- Half mask made of silicone.
- The filters are connected to the mask using a bayonet system.
-Adjustable harness and neck strap.
- It has very low breathing resistance by incorporating two filters.
- Compatible with 757 filters for gases, vapors or particles.
- Mask body: made of blue natural silicone.
- The design and material used allow for a tight fit to the face, preventing air leaks into the interior through the mask/face joint.
- The two filter connectors and the exhalation valve are housed in the body. Exhalation valve: The mask is equipped with an exhalation valve, consisting of a valve holder and membrane, which facilitates the exit of air when exhaling.
- Support harness: It has a neck and head band with high comfort and an easy length adjustment system. It includes a rear clip for a better fit.
- Filters: The filters are connected using a bayonet system.
- Material: Silicone.
- Nominal protection factor (PF): 50.
- Weight: 159 gr.
- Standard: EN 140:1998
- Article known as safety mask, filter mask, protective mask, half mask, half mask, respiratory gas mask.