Compact filter units USE • Filtration of welding fumes • Exhaust gas filtration • Low concentration gas, vapor and dust filtration DEVID/ONE/B1 FEATURES • Compact and economical solution • Sturdy construction in painted sheet metal • 4-stage filtration with spark-trap metal prefilter, acrylic prefilter, class F7 pocket filter (higher on request), final activated carbon filter to deodorize the filtered fumes • Available in version: filter only; filter with fan; filter with arm and fan • Air flow up to 4000 m3/h • Standard supplied with 10 kg of activated carbon Activated carbon Filtration efficiency wall support shelf 1600 mm Tolerances: ±10% The maximum flow rate is a recommended value and can greatly decrease depending on the pollutant SPARE PARTS • [DO/SSM]  Wall support brackets • [MF95/V]  Glass fiber pocket filter, F7 efficiency • [MN/DG/24VAC]  Digital pressure gauge, 24VAC. Requires preparation on the control panel • [PREF]  Flat acrylic prefilter, ht 22 mm • [MN/DG/BATT]  Battery-powered digital pressure gauge (without bracket or connection materials) • [SCINT]  Flat metal prefilter, ht 22 mm • [CARB/ECODCE10]  Activated carbon panel (10 kg) • [DIE/F8/30]  Diedro filter, 30 m2, F8 efficiency GGE srl | Rio Saliceto (Reggio Emilia) Italy | www.gge.eu | [email protected] | tel. +39 0522 738411 | Texts, technical data and pictures are purely for guidance and do not represent contractual commitment for GGE srl | Data sheet updated on July 2, 2023 Nominal max flow rate