Taking small steps together, always ahead, towards a better world. SoniQ II. Ultrasonically-sealed bag filters

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1 Taking small steps together, always ahead, towards a better world SoniQ II Ultrasonically-sealed bag filters

2 SoniQ II Ultrasonically-sealed bag filters Energy Rated Prodct A B C D E F G APPLICATIONS KEY FACTS Clean Air Power Generation Clean Room Indstrial cked with featres, SoniQ II bag filters are ltrasonicallysealed (hence the name) to nllify the drawbacks associated with traditionally sewn pockets. Removing stitch holes is obviosly the main benefit, bt ltrasonically-sealing also provides greater strength, ses less space inside the pocket and also lessens the risk of contamination from within the filter. When this is copled with a media that resists microbial growth and the bild-p of mold or mildew, we are left with a filter sited to a wide range of applications, from hospitals and compter sites, throgh to offices and pblic bildings. Meets reqirements of latest EN 779:12 standard Assred performance throghot service life Ultrasonically-sealed For greater strength and performance in even the most challenging of conditions Resists microbial growth Prevents the bild-p of mold or mildew Long lifetime in operation Lowers costs Plastic frame Lightweight and for easy, environmentally-friendly disposal Free of toxic chemicals Eliminates leaching into airstream Longitdinal separators Provide even air distribtion throghot the filter SoniQ II Vokes Air participates in the ECC programme for Air Filters. Check ongoing validity of certificate: or SONIQ II

3 Improved Efficiency SoniQ II has been specifically developed to offer high levels of filtration efficiency across its service life. A key part of this is meeting the reqirements of EN 779:12 by offering dependable performance whether clean, dirty or discharged. This is achieved thanks to SoniQ II s enhanced media that provides high mechanical efficiency in addition to its inherent electrostatic charge, so no matter what the operating environment presents, SoniQ II will keep providing assred performance and high efficiency levels. Range Overview SoniQ II Sperior frame with aerodynamic cover glides The standard SoniQ II plastic frame offers excellent rigidity and strength. This version also featres aerodynamic cover glides to aid air flow. msoniq II Galvanised steel frame msoniq II s galvanised steel frame is designed for se in applications where plastic frames are nsitable. esoniq II Bdget-friendly, plastic frame Whilst esoniq II s frame may not be as rigid as the standard version, it provides ample strength for less demanding applications where bdget is the primary concern.

4 Pocket Design & Brst Resistance SoniQ II featres pockets designed to inflate and remain separated from one another to allow even distribtion of the air flow across the entire filter. With the dst-loading dispersed consistently, the filter media provides both increased efficiency and greater dst holding capacity. Independent brst tests ndertaken on the SoniQ II media have shown that even at pressres exceeding 75, no significant distortion takes place with the media remaining completely intact. Testing As well as internal testing on EUROVENT/ASHRAE test rigs, the SoniQ II range is also reglarly sbjected to independent checks in accordance with EN 779:12 and as part of the Erovent Certification scheme for fine filters. Constrction Plastic frame - easy waste disposal, flly incinerable, no sharp edges and 3% lighter than mild steel. Metal headers (as pictred) are available pon reqest. Ultrasonic bonding arond each pocket perimeter ensres strength nder heavy dirt loading conditions. Mltiple rows of eqally spaced longitdinal separator lines maintain optimm pocket configration to provide even air distribtion throgh the filter pack. Pocket lines recessed from header to prodce an open entry shape Greater media area per pocket as no hotmelt reqired to seal stitch lines.

5 Technical Data Filter class M5 M6 F7 F8 Air Flow (m 3 /h) Initial Pressre Drop () Rec. Final Pressre Drop () Pocket Length (mm) No. of Pockets Energy Rating G G C B Energy Rating as is the case with many consmer goods, or M5 - F9 filters are rated according to their energy efficiency on a scale of A (the best) to G (the worst). These ratings are certified by Erovent and in accordance with the 4/11 scheme. Pressre Drop/Air Flow M M m³/h m³/h F F m³/h m³/h

6 OUR LOCATIONS ÖSTERREICH Tel: +43 () FRANCE Tel: +33 () ITALIA Tel: SOUTH AFRICA Tel: +27 () SVERIGE Tel: +46 () UNITED KINGDOM Tel: +44 () DANMARK Tel: SCHWEIZ Tel: +41 () NEDERLAND Tel: DEUTSCHLAND Tel: +49 () oder +49 () ESPAÑA Tel: In view of continos research and development we reserve the right to modify specifications and dimensions withot prior notice. For qoted standards, the isse valid at the print date of this leaflet is relevant. Vokes Air 2/13 EN 1 Taking small steps together, always ahead, towards a better world