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DTP-GT Multi-nozzles diffusers

DTP-GT Multi-nozzles diffusers
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DTP-GT Multi-nozzles diffusers

Product catalog summary
Introduction
The DTP-GT series of multi-nozzles diffusers are designed to address various air diffusion challenges, offering versatility in aesthetic and interior design needs. These diffusers are characterized by low noise and excellent performance, with individually adjustable nozzles for precise air distribution.

Specifications
The DTP-GT diffusers meet several key requirements:
  • High degree of air diffusion in any direction.
  • Suitable for constant and variable air-flow installations.
  • Applicable for both cold and hot air, with horizontal or vertical flow.
  • Low noise levels.
  • Flexible integration into any décor or interior design.
  • Adjustable air stream orientations: radial, linear, rotational, vertical.

Applications
These diffusers are ideal for integration into false ceilings, making them suitable for office buildings, hotels, restaurants, showrooms, banks, libraries, etc. They can also be installed in ducts, decorative plenums, walls, floors, or sill windows.

Models and Dimensions
The document provides detailed dimensions for various models, including DTP-GT-Q, DTP-GT-C-Q, DTP-GT-C, and DTP-GT-L. Each model has specific dimensions and fixing methods, such as central screws or mounting clips.

Selection Tables
The selection tables provide technical data for different models, including effective velocity (Vk), throw (X), total pressure drop (ΔPt), and sound power level (LWA). These parameters help in selecting the appropriate diffuser model based on specific airflow and noise requirements.

Product Code
The product code system allows for the specification of diffuser types, including square, circular, linear, and combi models, with options for different directions and finishes. The code also specifies plenum types and additional features like dampers and insulation.

Technical Specifications
Example product codes are provided to illustrate how to define both the diffuser and plenum, including options for fixed or removable plenums, with or without dampers, and various mounting options.

Contact Information
KOOLAIR, S.A. provides contact details for further inquiries, including their address in Madrid, Spain, and contact numbers.
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Catalog excerpts

DTP-GT Multi-nozzles diffusers-1

DTP-GT Multi-nozzles diffusers

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v. Description The DTP-GT, multi-nozzles diffuser is designed to solve any diffusion problem, either conventional or specific, capable of being adapted to the multiple and different problems generated by a right air diffusion installation. We are facing a versatile product with a different aesthetic and interior design needs, with low noise and excellent performance in the air diffusion. Composed of small nozzles individually adjustable in all directions. The fact of being adjustable, allows to adjut them on site, solving those little situations that sometimes occur, in which the excess or lack of...

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DTP-GT Multi-nozzles diffusers-4

Fixing the diffuser to the plenum is made by a single central screw, in the case of rem

 Open the catalog to page 4
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Fixing the diffuser to the plenum is made by a single central screw, in the case of removable plenum (dimensions shown).

 Open the catalog to page 5
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Fixing the diffuser to the plenum is made by a single central screw, in the case of removable plenum (dimensions shown).

 Open the catalog to page 6
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Fixing the diffuser to the plenum is made by mounting clips, in the case of removable plenum (dimensions shown). There is also the possibility of fixed plenum (for dimensions see the sales department).

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For the technical data, both supply and return, please use the technical data appearing in the DTP-GT-Q tables.

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X Throw for maximum velocity in occupied area of 0,25 m/s, AT= 0 K and an installation height of 3 m, considering Coanda effect, in m Pt Total pressure drop, in Pa Sound power level, in dB(A)

 Open the catalog to page 9
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X Throw for maximum velocity in occupied area of 0,25 m/s, AT= 0 K and an installation height of 3 m, considering Coanda effect, in m Pt Total pressure drop, in Pa Sound power level, in dB(A)

 Open the catalog to page 10
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Series DTP-GTSelection tables: DTP-GT-C / DTP-GT-C-Q DTP-GT-CQ/DTP-GT-C X Throw for maximum velocity in occupied area of 0,25 m/s, AT= 0 K and an installation height of 3 m, considering Coanda effect, in m Pt Total pressure drop, in Pa Sound power level, in dB(A)

 Open the catalog to page 11
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Series DTP-GTSelection tables: DTP-GT-L DTP-GT-L 1D v.f \SYMBOLS Vk Effective velocity in m/s X Throw for maximum velocity in occupied area of 0,25 m/s, AT= 0 K and an installation height of 3 m, considering Coanda effect, in m Pt Total pressure drop, in Pa Sound power level, in dB(A)

 Open the catalog to page 12
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Series DTP-GT Product code The product code shown below is used to define both the diffuser as well as the plenum: Multi-nozzles diffuser Square platte Square platte 594 x 594 Circular platte Linear Square platte 594 x 594 in circular distribution Supply / Return One direction Two directions Three directions Four directions Radial --- Without plenum PF Fixed plenum without damper PD Removable plenum without damper PF-C Fixed plenum with damper PD-C Removable plenum with damper PFA Insulated fixed plenum without damper PDA Insulated removable plenum without damper PFA-C Insulated...

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Series DTP-GT THIS CATALOGUE IS INTELLECTUAL PROPERTY. Reproduction, either partial or total, by any means, including electronic, is prohibited without prior written authorisation from KOOLAIR, S.A. CIN-DTP-GT-0516-00

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KOOLAIR, S.A. Calle Urano, 26 Poligono industrial nº 2 – La Fuensanta 28936 Móstoles - Madrid - (España) Tel: +34 91 645 00 33 Fax: +34 91 645 69 62 e-mail: [email protected]

 Open the catalog to page 15

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.