P-E-3/P-E-2 (former No. 7) metal filter element Model No.: 1 Products Category : gas mask > filters INQUIRY Details Product Category: FiltersProtection objects: sulfur dioxide and other acid gases or vapors Send Inquiry Name:* E-mail:* Tel: Content:* Verification Code:* (All * must be filled in) [ Previous:2 ] Related Products P-B-1 (former cartridge No. 1) plastic filter parts 3 P-CO-3 filters (former No. 5 medium canister) 5 P-K-1 (former cartridge #4) plastic filter piece 4 Gas mask filter tank Filter tank Gas mask filter cartridge Filter Box P-E-1 Filter 2 P-B-1 Filter 3 P-K-1 Filter 4 P-B-3/P-B-2 (former No. 1) metal filters 2 P-A-1 (former cartridge No. 3) plastic filter piece 1