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Pleasant &HealthyAir-Distribution

ISO 9001:2000

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General Catalogue Air Distribution Devices

Pleasant . . Serene. .YOU & DASCO.. .

www.dasco.com.kw

Partners for good health

Since 1964

Introduction

Dasco-Ducting & Servicing Co. was formed out of the talent, resources and efforts of the managers, engineers and workers with vast experience in engineering, design, construction and fabrication. These experiences were acquired from long employment and training with companies known for their expertise in these fields.The company was organized in 1962 and equipped with most advanced, sophisticated and modern machines & equipments. Have employed most efficient and highly skilled technicians and manpower. Due to good quality, better service, fastest delivery time and with most competitive prices, we have captured vast market, in the gulf region and the middle east. The company is established on an area of about 18,000sq.m. including factories, administration offices and showrooms. It is managed by management and technical team exceeding 450 employees, technicians, engineers and administrative officers. The company’s activities varied, differed and improved to give it confidence in all fields of the various engineering projects.Today DASCO is engaged in the design, fabrication and installation of “HVAC” (Heating, Ventilating & Air-Conditioning) Systems, Air Distribution Systems, Aluminum Doors & Windows, etc…In general,DASCO have four (4) Major sections : - Air Distribution Products Section. - Air-Conditioning Section. - Aluminium (Door & Window) Section. - Commercial section.DASCO’S OBJECTIVE IS TO BE KNOWN FOR PRODUCING PRODUCTS AND SERVICES OF SUPERIOR COMPETITIVE QUALITY AND VALUE AND THE FULFILMENT OF ITS RESPONSIBILITIES TO CUSTOMERS AND THE COMMUNITY.

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Ceiling Diffusers

Ceiling diffusers are the excellent choice for your HVAC system where a high standard of comfort indoor air quality and controlled performance are to be achieved. DASCO ceiling diffusers (DD-6) are specially designed for ceiling-mounting applications. They are suitable for supply air as well as exhaust air, providing a stable pattern of air diffusion, flowing through a number of concentrically arranged sections.

CEILING DIFFUSERS

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(DD-6)

2-Way Ceiling Diffuser

The diffusers can be supplied in 1,2,3 & 4 way airflow patterns for all air distribution requirements. They can also be supplied with an opposed blade damper section.

4-Way Ceiling Diffuser

1-Way Ceiling Diffuser

3-Way Ceiling Diffuser

Perforated Ceiling Diffuser

Ceiling Diffuser (Corner)

Ceiling Diffusers

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DASCO ceiling diffusers (DD-6) are available in square or rectangular patterns for supply air as well as for return air and which in turn is supplied without opposed blade damper as standard.DD-6 ceiling diffuser is also available with an extended frame to suit the size of ceiling tiles.

Why Ceiling Diffusers DD-6 ?• Different airflow patterns • Controlled air distribution • Flow equalization

• Sound attenuation • Architectural appearance • Solid construction

Ceiling Diffuser with an Extended Frame (Woodall Colour)

4-Way Ceiling Diffuser(Woodall Colour)

1-Way Ceiling Diffuser (Woodall Colour)

Ceiling Diffuser(Special Architectural shape)

Grilles & Registers

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Supply and return grilles and registers are considered to be the most parts of your HVAC system people will ever see. Whether the grilles and registers are kept unobtrusive, or played up as decorative accents, their appearance and workmanship are as important as their performance. They are architectural as well as engineering products. With their taut clean lines, solid construction, silence and controlled performance, DASCO grilles and registers are an excellent choice for all your HVAC requirements.

GRILLES & REGISTERS

Supply Air Grille

DASCO supply grilles and registers (DG-15/25&DR-15/25) are designed to suit HVAC applications where a high side wall or exposed duct is required. They are also used for adjusting air flow patterns of air conditioned spaces and yet with an architectural appearance and curved-back frames. They are of a multi parallel and adjustable blades with aerofoil sections which allow a smooth and uniform airflow pattern for quiet and low pressure drop applications.

SINGLE OR DOUBLE TYPE DEFLECTIONSUPPLY GRILLES & REGISTERS(DG-15/25 & DR-15/25)

RETURN AIR GRILLES & REGISTERS(DG-14 & DR-14)

Supply Air Register

Return Air Grille (Decorative Frame)Return Air Grille

Grilles & Registers

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DASCO egg crate grilles and registers (DG-17&DR-17) are des igned to su i t HVAC applications where a high side wall or exposed duct is required. With their maximum free area and minimum see-through, they are mainly applicable when high air volume at low pressure is desired. They are suitable for supply and return installations.Their attractive appearance makes them suitable for other architectural and decorative applications.

EGG CRATE GRILLES & REGISTERS(DG-17 & DR-17)

Egg Crate Return Air Grille

DASCO access doors (DGH-14) are hinged type return air grilles. They are mainly used for maintenance purposes, hence are constructed of hinged double frame, with nut locking devise to open and close easily. Special types are available with an aluminium sheet cover for better architectural appearance (DGH-14 HAC). It can also be provided with cleanable type air filter to the required thickness

ACCESS DOORS(DGH - 14)

Access Door

Access Door with Gypsumboard Cover(Flush Ceiling Tile)Access Door with

Auminium Cover Sheet

Grilles & Registers

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DASCO floor grilles & registers (DFG-21 & DFR- 21) are designed to be installed on f loors where air-ducts are required to be underneath the f loor leve l , such as for computer rooms… etc.Dasco floor grilles are multi parallel horizontal or vertical fixed bars in continuous modular sections.

Floor Air GrilleHeavy Duty Type

FLOOR GRILLES & REGISTERS(DFG-21 & DFR-21)

DASCO door gri l les (DDR-200) are non vision door grilles but can be used as transfer grilles for doors, walls and partition openings, with an attractive appearance. The DDR-200S having the same construction but with mullions (Supporting Bars) is a heavy duty type for mass activity areas. They can also be provided with fly screen fixed on the main frame as optional.

SINGLE OR DOUBLE TYPE (DG-15/25 & DR-15/25)

They are designed to withstand 450 kg. Point load for heavy duty applications.

Floor Air Register

Door Grille

Slot Diffusers

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Linear slot diffusers are always considered as the most attractive air distribution devices. They are specially designed for ceiling mounting in a wide range of applications in heating, ventilation and air conditioning systems. At a perfect setting, linear slot diffusers provide a stable pattern of diffusion to produce an optimum performance for both supply and return air in addition to their pleasant appearance. To satisfy both architectural and engineering needs, curved slot diffusers have been also developed and designed.DASCO linear slot diffusers for both supply and return applications DLD-C (S/R) are designed to give unobstrusive continuous air diffusion with a pleasing aesthetic appearance.Mitered Corners are usually used when slot diffusers are designed to form closed loops.

DLD - C (S/R)

SLOT DIFFUSERS

Linear Slot Diffuser (3 Slot)

Mitered Corner

Mitered Corner

Linear Slot Diffuser (2 Slot)Special Geometric Shape

Linear Slot Diffuser (2 Slot)Octagonal Shape

Slot Diffusers

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Whether it requires a continuous linear run, ellipse, complete circle or serpentine curve,….

LINEAR/CURVED SLOT DIFFUSERS CAN ALWAYS BE INCORPORATED INTO ANY ARCHITECTURAL APPEARANCE.

Curved Slot Diffuser (Concave Shape)

Curved Diffuser (2 Slot)(Woodall Colour)

Curved Slot Diffuser

Curved Diffuser (2 Slot)Arched Shape

Curved Slot DiffuserConvex Shape

Linear Slot Diffuser (2 Slot)Special Geometric Shape

Linear Slot Diffuser(2 Slot) T Shape

Round & Jet Diffusers

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ROUND & JET DIFFUSERS

Round and jet diffusers are a heavy duty air distribution devices having a wide range of applications in heating, air conditioning and ventilation systems. At a perfect setting, round diffusers provide an unusually uniform horizontal air flow patterns, while jet diffusers provide an efficient spot projection for air flow direction and orientation.

(DD-7 & DJH-10)With uniformly assembled concentric rings, this does not only produce optimum performance, but also assure uniformity of appearance when different sizes are used in the same area.

DASCO round and jet diffusers are always suitable for most of the HVAC applications, but they a re espec i a l l y we l l su i t ed to f ac tor i e s, warehouses, convention halls, coliseums, shopping malls and other applications where ceilings are high and conditions are variable.

Round Diffuser(Standard Model)

Jet Diffuser

Round Diffuser(Non-Standard Model)

Butterfly Damper

Round & Jet Diffusers

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Dasco Round Diffusers (DD-7) are designed to del iver a ir in a reasonably unifor m and horizontal pattern. The design consists of a conical core followed by continuously concentric rings to adjust the air flow

Round and jet diffusers are a heavy duty air distribution devices having a wide range of applications in heating, air conditioning and ventilation systems. At a perfect setting, round diffusers provide an unusually uniform horizontal air flow patterns, while jet diffusers provide an efficient spot projection for air flow direction and orientation.

Jet Diffuser(With Special Outer Frame)

Round Diffuser(With Different Concentric Ring Shape)

Jet Diffuser (Three Element Assembly)

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Linear Bar Grilles & Registers

DASCO linear bar grilles and registers (DLBG/R) are suitable for sidewall, sill and floor installations complying with all kinds of HVAC applications. They combine architectural beauty with outstanding performance and versatility. With their perfect continuous line use, they are very suitable for a variety of engineering requirements where a comfort and controlled performance are to be achieved.

(DLBG/R)

LINEAR BAR GRILLES & REGISTERS

Linear Bar Grille (Zero Degree Deflection)

Linear Bar Grille (30˚ Deflection - 2 ways)

Linear Bar Register (Zero Degree Deflection)

Mitered Corner (135˚ angle)

Mitered Corner (90˚ angle)

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Linear Bar Grilles & Registers

Dasco Linear Bar Grilles & Registers (DLBG/R) are multiparallel fixed bar type in continuous modular sections up to 6 meters long to form linear type grilles. They are available in one way airflow pattern for zero degree bar deflection and in one or two way air flow pattern for (15º) & (30º) bar deflection.

Curved Bar GrilleConvex Shape

Linear Bar Grille(15˚ Deflection - 1 way)

Curved Bar GrilleConcave Shape

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Louvers

DASCO linear bar grilles and registers (DLBG/R) are suitable for sidewall, sill and floor installations complying with all kinds of HVAC applications. They combine architectural beauty with outstanding performance and versatility. With their perfect continuous line use, they are very suitable for a variety of engineering requirements where a comfort and controlled performance are to be achieved.

LOUVERS

Octagonal Louver

DASCO can offer and modify special louvers incorporating virtually any combination of round, diagonal and rectilinear frame segments to be suitable for different applications and architectural requirements.

Circular Louver

Triangular Louver

Arched Louver

Louvers

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Louvers have been always considered as one of the most important air terminal devices which utilize and control the flow of air in and out of the buildings. Louver structure “frames and blades” can also be modified and reinforced to withstand excessive loads and to play a role in effective weather protection.

Fresh Air Louver(DFL-11H)

Pressure Relief Louver Gravity Shutter (DPRL-33)

Stationary Stormproof Louver(DSSL-19H)

Sand Louver(DSL-12H)

Sand Trap Louver(DSL-8X)

Louvers

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Penthouse Louverwith Mitered Corners

Sightproof Louver(DSPL-16H)

Stationary Drainable Louver(DSDL-18H)

DASCO penthouse louvers DPHL-13H are considered as typical louver units for both air intake and exhaust applications. They are designed and built to become a permanent part of the building. They maintain their pleasant appearance and effective weather protection as a result of their rugged, durable, extruded aluminium construction and careful workmanship.

Penthouse Louver(DPHL-13H)

Penthouse Louverwith Mullion Corners

Air Filters

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AIR FILTERS

Washable Steel Filters with Electro-Galvanised Frames

DASCO air filters are suitable to be installed in all air conditioning units. They are all available as a washable type consisting of expanded sheet with staggered aluminium foil pads or as a cleanable type consisting of layers of aluminium bird screening and synthetic polyester matt of superior quality.

DASCO air filters are heavyduty permanent, washable, viscous type of all electro galvanized steel construction suitable for air conditioning, ventilation, heating and grease applications. It is avai lable with 1”, 2” and 4” frame thicknesses. DWSF media is constructed of multiple layers of deep and shallow corrugated, galvanized steel wire screen mesh specially arranged to provide large filtering area, peak efficiency, high dust holding capacity, uniform loading and low resistance.

WASHABLE STEEL FILTER(DWSF)

DASCO washable aluminium air filters are permanent light weight and yet rugged washable type and have wide range of applications.They are avai lable in different range of thicknesses 1/2”, 3/4”, 1”, 1 1/2”, 1 3/4”, 2” and 4”. The DWAF has a high dust holding capacity, low resistance to air flow and designed to operate at high velocities.They can a l so be used as pre f i l t e r s in air-conditioning installations for generators and compressors.

WASHABLE ALUMINIUM FILTERS(DWAF)

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Air Filters

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DASCO cleanable type aluminium permanent air filters, are carefully designed for central air--conditioning systems and ventilation processes.DAF filters are manufactured and designed to clean even the smallest dust particles in the air. These filters are preferred especially in painting plants.

(DAF)

SYNTHETIC CLEANABLE ALUMINIUM FILTER

DASCO Grease Filters are available in two versions:

DGF-B : Baffle type grease filters.DGF-M : Mesh type grease filters.

GREASE FILTERS(DGF)

Washable Aluminium Filter

Synthetic Cleanable Aluminium Filter

Grease Filter (Baffle Type)

Synthetic Cleanable Aluminium Filter

(Corrugated Type)

Grease Filter (Mesh Type)

Different samples from DASCO air terminal devices (grilles and diffusers) were tested at ITS (Intertek Testing Services) labs in accordance with:

TESTING AND APPROVAL

Testing & Approval

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Air diffusion council test code for grilles, registers and diffusers No. ADC 1062: GRD-84.ISO 5219 “Air distribution and air diffusion laboratory aerodynamic testing and rating of air terminal devices”.ANSI/ASHRAE 70-1991, “Method of testing for rating the performance of air outlets and inlets”.

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TESTING AND APPROVAL

GRILLES AND DIFFUSERS WERE TESTED FOR:

Sound (NC Noise Criteria).Static pressure in inches W.G.Throw, feet.Ak (Area factor).

a.b.c.d.

DASCO offers a first class service by introducing a wide range of perfect polyester powder coating on all of its aluminium products of air terminal devices.The best quality of polyester powder Corro-Coat are used in according to the inter--national standards (BS,ISO,DIN,ASTM). PE-F architectural grade polyester powders are used perfectly with pre-treatment, electrostatic spray and curing in accordance with the above standards recommendations. A complete range of RAL-Standard colours are always available in addition to a vast range of special compound colours as per our customers request.

COATING WITH POWDERCOATING WITH POWDER

NOW YOU CAN ACHIEVE OPTIMAL COATING PERFORMANCEON ALL PRODUCTS YOU PAINT!

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RAL Standard Colour Chart Swatch

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Now producing relief knots as in natural wood

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New Technology ExcellenceResistance to high radiation and extreme climatic conditions.It can be used in painting elaborate geometrical shapes producing perfect quality and aesthetic results.It is the only technology that can replace wood in traditional areas.

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New Mahogany - 21

New Mahogany - 22

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CLR: IONIAN GREEN-1 CLR: IONIAN GREEN-2 CLR: AEGEAN BLUE-3 CLR: AEGEAN BLUE-4

CLR: WALNUT-5 CLR: WALNUT-6 CLR: TIK-7 CLR: TIK-8

CLR: ANIEGRE-9 CLR: ANIEGRE-10 CLR: OAK-11 CLR: OAK-12

CLR: SWEDISH-13 CLR: SWEDISH-14 CLR: MAHOGANY-15 CLR: MAHOGANY-16

CLR: DESPOTAKI-17 CLR: DESPOTAKI-18 CLR: OAK BEIGE-19 CLR: OAK BEIGE-20

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Since 1962

P.O. Box: 6192 Hawalli 32036 Kuwait.Tel: +965 4839911 Fax: +965 4815498

www.dasco.com.kw Prod

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