Avon Protection - My filter has ABEK P written on it, what does this mean? Each letter of ABEK refers to certain groups of gases that the filter protects against (see image
![MSA 430373 A2B2E1K1 Chemical Cartridge for Respiratory Filters (Pack of 2): Amazon.com: Tools & Home Improvement MSA 430373 A2B2E1K1 Chemical Cartridge for Respiratory Filters (Pack of 2): Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/61OmtZZBhYL._AC_UF894,1000_QL80_.jpg)
MSA 430373 A2B2E1K1 Chemical Cartridge for Respiratory Filters (Pack of 2): Amazon.com: Tools & Home Improvement
![LDGZ ABEK Cartridge canister multifunctional filter box for full/hal face mask-Respiratory Protection-China PPE supplier, Personal protective equipment manufacturer, working safety products exporter,Guangzhou Yangyue safety equipment,HSE in China. LDGZ ABEK Cartridge canister multifunctional filter box for full/hal face mask-Respiratory Protection-China PPE supplier, Personal protective equipment manufacturer, working safety products exporter,Guangzhou Yangyue safety equipment,HSE in China.](https://www.yyppe.com/datacache/pic/470_470_37036e7286a4db5c93aadb9b79c3db10.jpg)
LDGZ ABEK Cartridge canister multifunctional filter box for full/hal face mask-Respiratory Protection-China PPE supplier, Personal protective equipment manufacturer, working safety products exporter,Guangzhou Yangyue safety equipment,HSE in China.
![LDGZ ABEK Cartridge canister multifunctional filter box for full/hal face mask-Respiratory Protection-China PPE supplier, Personal protective equipment manufacturer, working safety products exporter,Guangzhou Yangyue safety equipment,HSE in China. LDGZ ABEK Cartridge canister multifunctional filter box for full/hal face mask-Respiratory Protection-China PPE supplier, Personal protective equipment manufacturer, working safety products exporter,Guangzhou Yangyue safety equipment,HSE in China.](https://www.yyppe.com/datacache/pic/470_470_030fdd3ad8eb009c125c91612ae255e3.jpg)