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