Series DIRIN 300
D.P.I. has a very wide range of dust, gas and combination filters.
The DIRIN 300 series includes gas and combination filters, equipped with EN 148/1 threaded nozzle, with aluminum casing. Can be used with POLIMASK ® 330 , POLIMASK ® 2000 Alfa half-masks and SFERA, IDEA, C607, SELECTA and C701 full-face masks.
Gas and combination filters comply with EN 14387:04 + A1:2008.
All combined class P2 and P3 filters are rated “R” reusable and “D” tested to dolomite dust.
The DIRIN 300 series consists of gas and combination filters, with aluminum casing, equipped with universal EN 148/1 fitting.
• They contain granular activated carbon that chemically and/or physically blocks contaminating gases and vapors.
• Comply with EN 14387 and therefore with the local European countries standards when used in pairs. The combined filter gives excellent protection from both gas and particles (dust, fumes and mists).
N.B. For selection of the most suitable type of filter for use, see the Filter Selection Guide.
• Filters should not be used in environments with oxygen concentration below 18% by volume and in the presence of gases and/or vapors other than those expressly indicated.