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Pocket filters

                                                                                  Compact | Fine dust
                                  AIR FILTERS CLASS M5 – F9



           Specifications
           Filter medium                            PES (F 50, T 60), Polyolefin (others)
           Recommended final pressure drop                450 Pa
           Bursting pressure                             > 3,000 Pa
           Thermal stability                              70 °C
           Moisture resistance                          100 % rel. hum.
           Frame                                         Polyurethane
           Fire class                                 F 1 acc. to DIN 53438


          Special features of all Compact pocket filters with filter classes M and F
          High-performing, extremely cost-effective and energy efficient: Viledon  Compact     ƒ In the intake air systems of gas turbines, T 60 filters can be relied upon to retain
                                                     ®
          pocket filters offer dependable operating characteristics plus freedom from   aggressive, abrasive particles, to minimize blade fouling and erosion, thus
          maintenance over the entire operational lifetime. They constitute an optimum   enhancing the efficiency and availability of turbomachinery. They give
          combination of stable arrestance performance for fine dusts, high dust holding   excellent service even under extreme weather conditions, and in intake air
          capacity, low pressure drop and long operational lifetime.  systems on offshore installations, not least when subjected to increased volume
                                                               flows.
             ƒ Single- or multi-layered progressively structured high-performance nonwovens
           made from non-breaking synthetic-organic fibers.
             ƒ High arrestance, low pressure drop, long operational lifetime, high    T 90 PRE
           cost-efficiency.                                   Application
             ƒ Free of glass-fibers, non-corroding, moisture-resistant up to 100 % relative   T 90 PRE with proven jetSpin technology are used in intake air filtration for gas
           humidity, self-extinguishing according to DIN 53438 (fire class F 1) and   turbines and turbocompressors onshore and offshore.
           microbiologically inactive. They meet all criteria laid down in VDI Guideline
           6022 “Hygiene requirements for ventilation and air-conditioning systems and   Special features
           units”.                                              ƒ In intake air filtration for gas turbines, T 90 filters can be relied upon to arrest
             ƒ High functional dependability thanks to filter pockets welded in a leakproof
           configuration foamed onto a PUR front frame, with welded-in aerodynamic   aggressive, abrasive particles, to minimize blade fouling and erosion, and thus
                                                               to upgrade the efficiency and availability of turbomachinery.
           spacers and a dimensionally stable construction of the entire filter element.
                                                              T 90, MF 90 and MF 95
          F 50 und T 60
                                                              Application
          Application
                                                              T 90, MF 90 and MF 95 filters are used for intake, exhaust and recirculating air
          F 50 and T 60 are used for filtering intake, exhaust and recirculating air in   filtration in air-conditioning systems with special requirements for arrestance
          air-conditioning systems with stringent requirements for sturdiness and cost-   performance, e. g.
          efficiency, e. g.
                                                                ƒ in sophisticated air-conditioning technology (hospitals, laboratories, libraries,
             ƒ in industrial processes (chemicals, pharmaceuticals, food and beverages,
           optics, electronics, etc.),                         museums, airports, etc.),
             ƒ in intake and exhaust air filtration for paint shops,    ƒ in industrial processes (chemicals, pharmaceuticals, food and beverages,
                                                               optics, electronics, etc.),
             ƒ in intake air filtration for gas turbines and turbocompressors onshore and
           offshore (especially T 60),                          ƒ as prefilters for EPA | HEPA | ULPA filters (MF 90 and MF 95),
             ƒ for intake and exhaust air filtration in sophisticated air-conditioning technology     ƒ as downstream “police filters” in dust removal systems.
           (hospitals, laboratories, libraries, museums, airports), plus production facilities   Special features
           and factory halls (especially F 50).
                                                                ƒ T 90, MF 90 and MF 95 pocket filters featuring Nano jetSpin technology
          Special features                                     provide a sustainedly high level of mechanical filtering performance under all
                                                               duty conditions. The advantage for the user: maximized operational reliability.
             ƒ T 60 and F 50 pocket filters are robust in continuous operation and achieve     ƒ The filters meet the toughest of requirements in terms of fine filtration and create
           superlative performance even during temporary overload operation in terms of   very high clean air quality, thus making a crucial contribution to cost-efficient
           high clean air quality.
                                                               operation of sensitive lines and processes.
             ƒ Both pocket filter series achieve energy efficiency class A and thus ensure     ƒ T 90 pocket filters achieve energy efficiency class A, thus ensuring reduced
           reduced energy costs and downsized CO 2  emissions.
                                                               energy costs and downsized CO 2  emissions.
         Subject to technical changes.                                                                            29











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