Specifications subject to change © 3-2010 INTERNATIONAL E 9 010 CLOSED ACTIVE BEAM K-30 Introduction The closed active beam K-30 (300 mm wide) is designed to provide sensible cooling, ventilation and also heating if necessary. Standard active heat exchangers lengths of 600, 900, 1200, 1500, 1800, 2100, 2400, 2700 and 2950 mm are offered to suit many applications including offices, hotels, retail shops, bank halls, hospitals,... The benefits of this beam include: • free cooling (supply water 14-18°C) • low noise • easy set up with static pressure • minimal primary fresh air • linear capacity control utilising variable air volume • dummy sections can be ordered • choice of perforated face panel • can be used for either heating or cooling • simple installation using integral hanging rail and mounting brackets • suitable for all ceilings, T-bar, recessed or surface mounting Description The K-30 closed active beam has a nominal width of 300 mm and provides a 2 way opposite horizontal air pattern. A choice of perforated steel faceplate is possible, with either a circular Ø 4,1 mm (51 % open) or a square 6 mm (44 % open) mesh. The standard colour finish is RAL 9010, other RAL-colours upon request. The beam is supplied in standard modular total lengths of 600, 900, 1200, 1500, 1800, 2100, 2400, 2700 and 2950 mm to suit the application. Other special lengths are also available upon request. The overall height is 250 mm including the plenum box, although inactive beams are 160 mm and dummy beams are only 70 mm. All our closed active beams are certified by Eurovent. www.eurovent-certification.com 9

Specifications subject to change © 3-2010 INTERNATIONAL E 9 010 When the primary air is > 130 m3/h, the plenum will be provided with 2 spigots of Ø 125 mm. A heat exchanger with aluminium fins and 4 separate Ø 12 mm copper pipes are fitted into the beam casing. These pipes have plain tails and are suitable for compression fittings. The K-30 has a hinged front panel, providing easy access to the heat exchanger for routine maintenance. The heat exchanger should be industrially cleaned once every 1-5 years depending on the use of area. The more dust generated during use, the more often it needs...

Specifications subject to change © 3-2010 INTERNATIONAL Material Steel beam casing with a choice of perforated front panel with either circular Ø 4.1 mm (51% free area) or square 6 mm (44% free area) mesh. Heat exchanger coil with aluminium fins and Ø 12 mm copper pipes. Galvanised steel sheet plenum box. Construction Single sheet beam casing with mechanically joined end plates with a hinged perforated front panel. The plenum box section has a Ø 125 mm circular spigot with end plates mechanically joined and sealed to the beam casing. Plenum Box with pressure measuringpoint behind front panel....

Specifications subject to change © 3-2010 INTERNATIONAL How to order K T 3 0 B H R 1 4 9 4 1 2 0 0 Chilled beam unit, KT30BH 1500, 300 mm wide, L = 1494 mm, nominal length of the battery 1200 mm, suited for T-bar mounting with heating and cooling, nozzle type B. L R: cooling water pipes at the right L: cooling water pipes at the left 2: perforated front ø 4,1 mm, 51 % open, plenum pressure measuring point behind face 3: square perforation 6 mm, 44% open, plenum pressure measuring point behind face nozzle configuration B-C-D nom. length battery C: cooling only H: heating and cooling T: T-bar mounting...

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