7、When most people think about gas masks or respirators, what they usually envision is a tight-fitting plastic or rubber face mask with some sort of filter cartridge.
4、The filter shell adopts quick open structure, can rapidly open upper cover and replace filter cartridge without using any tools.
2、filter cartridge for cigar or cigarette holders and smoking pipes
1、two-component filter cartridge adhesive
3、A particulate filter cartridge has a woven metal fiber filter medium surrounding a perforated support tube.
6、Change the filter cartridge as often as instructed by the manufacturer.
5、According to the instructions of the manufacturer, the filter cartridge is often replaced.