WS200
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Catalog excerpts

The swirl diffuser type WS200 is used for the supply of cooled and heated air in facilities such as offices, shopping centres, schools, ... Diffuser for ceiling or exposed duct mounting. The diffuser is equipped with fixed vanes in a square frontsheet. A high induction is obtained by the exceptional swirl discharge, which makes them very suitable for VAV application from 100% down to 25%. A downwards inclined swirl is obtained in the flush version WS200, when fitted with the diffusion collar WS220, a horizontal swirl is obtained. Characteristics: • 2,4 < installation height < 4 m • diffuser with central screw fixing that can be disconnected from plenum or transition piece. • diffuser without central screw, fixed to plenum or transition piece. Construction: • diffuser; steel, painted white (RAL 9010) • optional insulated plenum; galvanised steel sheet • provided with mounting eyes (0 7 mm), mounting straps available upon request Specifications subject to change © 1-2011

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Specifications description Example: Square steel swirl diffuser with fixed vanes in a square frontsheet and diffusion collar. Complete with mounted plenum with side entry and damper. The diffuser is painted white (RAL 9010) Type: WS231S Accessories GR003: mounting support for central screw fixing; only for WS210/WS230 Delivery possibilities • WS200: Flat swirl diffuser • WS200S: Flat swirl diffuser and plenum with side entry • WS200T: Flat swirl diffuser with transition piece, top entry • WS210: Flat swirl diffuser with central screw fixing • WS210T: Flat swirl diffuser with...

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Mounting with transition piece, top entry Mounting with plenum box with side entry WR210 size 200 mm with non insulated plenum with side entry, without damper. - : non insulated plenum G: insulated plenum (only with side entry) - : diffuser only S: plenum with side entry T: transition piece, top entry 0: without damper 1: with damper in inlet spigot 0: flat 1: flat with central screw fixing 2: with diffusion collar 3: with diffusion collar and central screw fixing R: circular swirl diffuser S: square swirl diffuser Specifications subject to change © 1-2011

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