Air Sentry BDH400 BDH800 BDH200X2W0.0 Disposable Breather Hygroscopic Filter

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Air Sentry BDH**0 BDH**0 BDH**0X2W0.0 Disposable Breather Hygroscopic Filter
​Features of dry respirator: 1. With standard thread, easy to replace the ordinary breathing cap; 2. Micron filter cloths ensure no solid contamination. 3. When the absorbent is full of water, the color changes from Orange to dark green, making it easy to see if it needs to be replaced. 4. Activated carbon absorbs oil mist from the system. 5. The case is made of high-strength plastic and can withstand temperatures up to *0 degrees. 6. For closed systems only;