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Air Diffusers
We manufacture a wide range of air diffusers that provide a flawless air fresher and create a soothing atmosphere. These air diffusers can be used in hotel rooms, class rooms, offices and nursing homes and facilitates our clients with facilitates trouble free operation, easy installation and low maintenance.
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Stripline Diffusers |
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 | Application Outdoor installation to take the air from the exterior or to expel the used air in air-conditioning, ventilating and heating systems. Louvers are designed to prevent rain penetration.
Mounting Overlapped in the wall by means of visible screws or side frames to fix in place.
Implementation Frame with flat frontal face of 30mm and inner fixed blades inclined at 45º, from 27 to 32mm pitch according to sizes. Diamond mesh of 13mm x 13mm fixed on back side of the louver to avoid the entrance of foreign bodies into the installation. Provides a neat external appearance to the building. Available in standard or non-standard sizes.
Standard Finishes Available in natural aluminium, anodized or powder coated in RAL white colors. |
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Perforated Diffusers |
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Application Air expelling in air conditioning, ventilating and heating systems.
Mounting Overlapped in the wall by means of visible screws.
Implementation Frame with flat frontal face of 30mm and inner leaves of aluminium sheets connected by means of metal screws with the frame. Recommended along with exhaust fan installation louvers to open when fan is in operation at duct branches. Designed to prevent rain penetration. Standard or non-standard sizes also available.
Standard Finishes Available in natural aluminium, anodized or powder coated in standard RAL white colours. |
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Round Diffusers / Round Tile Replacement Diffusers |
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| Application Air valves are with adjustable core for air supply or air return in Air-conditioning, ventilating and heating systems.
Mounting Fixing by means of 'S' clip for concealed fixing.
Implementation Frame and disc are made of galvanized steel. Disc attached to the frame by means of threaded rod air flow can be adjusted by regulating the disc up or down available in 100mm, 150mm and 200mm inner size.
Standard Finishes Powder coated in standard RAL white colours |
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Slot Diffusers (or) Linear Diffusers |
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Application Suitable to control the fire in rectangular ducts in air-conditioning ventilating and heating systems.
Mounting Mounted in the branches of air distribution ducts.
Implementation Frame with flat frontal face and inner 'V' grooved blades or airfoil blades connected to the frame by means of rods and bushes. Dampers with shutting mechanism by thermal fusible link or spring return type motor. Fusible links are tested and certified by Underwriters Laboratories, Waterloo, USA. Motors are available in different torque for higher sizes. Constructed in aluminium galvanized steel or mild steel at standard or non-standard sizes.
Standard Finishes Available in natural aluminium and galvanized steel finish. |
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Diffusers |
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| Application Suitable to control the air volume in ducts in air-conditioning, ventilating and heating systems. Ensures duct system air balancing.
Mounting Mounted in the branches of air distributions ducts by means of bolts and nuts.
Implementation Frame with flat frontal face and inner 'V' grooved blades or inner aerofoil blades connected to the frame by means of rods and bushes. Can be operated manually or motorized by means of nylon bushes or by gears. Available in parallel type or opposite blades types. Dampers constructed in aluminium galvanized steel or mild steel. Available in any standard or non standard sizes. Round duct dampers are also available.
Standard Finishes Aluminium: Natural aluminium or powder coated in standard RAL colours. Galvanized Steel : With Aluminium paint. Mild Steel : With black or red oxide paint as well as in powder coated finish. |
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Armstrong Board (or) Tegular Diffusers (or) Title Replacement Diffusers |
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Application Suitable to control the volume of air behind the grilles or diffuse air-conditioning, ventilating and heating systems.
Mounting Installed in ducts by means of metal screws or re vetted directly behind the grilles or diffusers.
Implementation Helps in adjusting air volumes to ensure balancing as per envisaged design. Smooth and easy operation. A black frame of 50mm, depth and inner blades assembly. Available in aluminium or mild steels as well as in screw operated or lever operated types. Aluminium collar dampers are opposide blades operated and mild steel dampers are parallel operated. Can be made for any required sizes. Round butterfly type collar dampers are also available.
Standard Finishes: Aluminium : Natural aluminium, anodized or powder coated in black colour. Mild Steel : Painted in black or powder coated in black colour. |
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Adjustable Vanes Swirl Diffusers |
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| Application: Air supply into large spaces like airports, large halls, ware houses, shopping malls, cinema theatres, concert halls, museums etc., Cosmic jet nozzles are special in so far as they can achieved a long throw in Air – Conditioning, Ventilating and Heating Systems. Mounting: Overlapped in false ceiling by means of hidden fixing system or directly revetted on to a visible circular duct and also in rectangular ducts by means of multi nozzles frames. Implementation: External ring with a curved profile and spherical inner nozzle using the mechanical principle of eye ball (ball and socket principle) engineered to swivel 360º. Made of high quality aluminium Standard Finishes: Available in Natural Aluminium, Anodised or powder coated in standard RAL white colours |
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Fixed Vanes Swirl Diffusers |
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Application Air supply into large spaces like Airports, Cinema theaters, Shopping malls and in high roofing industries. They are specially designed to achieve a long throw in Air-conditioning, Ventilating and heating systems.
Mounting Overlapped in the false ceiling by means of hidden fixing system or revetted on to visible ducts according to the requirements.
| Var No. | A | Spot Size | C | D | E | F | Duct Opening | | 01 | Ø230 | Ø200 | Ø250 | Ø203 | Ø100 | 165 | Ø208 | | 02 | Ø340 | Ø304 | Ø362 | Ø314 | Ø165 | 262 | Ø318 | | 03 | Ø450 | Ø410 | 470 | Ø420 | Ø225 | 340 | Ø425 |
Implementation External ring with a flat circular and spherical inner nozzle manually adjustable to any desired angle within + 40º . Using the mechnical principle of ball and socket joint made of aluminium and available in three sizes of Ø200, Ø300, Ø400 mm respectively with or without dampers.
Standard Finishes Available in Natural aluminium, anodized or powder coated in standard RAL white colours. |
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Curved Vanes Swirl Diffusers |
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| Application Air supply or air return between 2.6 mtrs. And 4.0 mtrs. high in Air-conditioning Ventilating and Heating systems.
Mounting Overlapped in false ceiling by means of hidden fixing systems. They all keep the formation of continuous line diffusers with active and inactive areas without breaking the uniformity of the slots.
Implementation Frame and blades are high quality extruded aluminium profiles. Frame with flat frontal face and vanes in linear layout. Hit and miss dampers available for control the air throw. Available from 1 slot to 10 slots diffuser or more on request. All standard or non-standard sizes are available.
Standard Finishes Natural aluminium, anodized or powder coated in standard RAL white colours |
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Spot Diffusers |
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Application Air supply or air return to different heights from 2.6 mtrs to 4.0 mtrs in Air-conditioning, ventilating and heating systems, High air handling capacity. Useful in modular ceiling application where a ceiling tile can be replaced by a round diffuser of any neck size.
Mounting Overlapped in false ceiling by means of hidden fixing systems or re vetted on to a visible circular duct as well as directly on the plenum boxes.
Implementation Constructed in high grade aluminium. External frame with flat frontal face and angled internal cores. Removable center core assembly can be removed easily for concealed fixing purpose and also for operating the damper by means of screws. For air supply butterfly damper can be re vetted on the back side of the diffusers.
Sizes Available: for Round Diffusers
| Neck Size | Ø150 | Ø200 | Ø250 | Ø300 | Ø350 | Ø400 | Ø450 | Ø500 | | Outer Size | Ø250 | Ø300 | Ø355 | Ø405 | Ø465 | Ø515 | Ø570 | Ø620 | For Tile Replacement Diffusers | Neck Size | Ø150 | Ø200 | Ø250 | Ø300 | Ø350 | Ø400 | Ø450 | | Outer Size | 595 | 595 | 595 | 595 | 595 | 595 | 595 |
Standard Finishes Available in natural aluminium, anodized or powder coated is standard RAL white colours |
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Jet Nozziles |
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| Application Jet diffuser are to be used for very high ceiling like airports, cinema theaters, shopping malls, exhibition halls and high roofing industries. For ceiling mounting supply of large quantities of air or side wall installation with very long throws. High air handling capacity with low noise level.
Mounting Fixing by means of visible metal screws on flanges in side throw or to be fixed directly with plenum boxes.
Implementation Frame and inner rings are made of high quality aluminium jet diffusers are mounted in aluminium square plate covered by flanged border. Diffusers can be adjustable 30º upwards or downwards to achieve required throw as per site conditions.
| Neck Size | 150 | 200 | 250 | 300 | 350 | 400 | 450 | | Outer Size | 195 | 245 | 295 | 355 | 405 | 455 | 505 |
Standard Finishes Available in natural Aluminium, anodized or powder coated in standard RAL white colours. |
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Jet Diffusers |
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Application Air supply or air return between 2.6 mtrs and 4.0 mtrs high in Air-conditioning, ventilating and heating system.
Mounting Overlapped in false ceiling by means of hidden fixing systems or replacing a false ceiling tile.
Implementation Extruded aluminium construction. Designed to discharge large volumes of air in all four directions with minimum pressure drop and low sound level external frame with flat 33mm frontal face and inclined in internal core center cores assembly removable type to remove easily for cleaning purpose and for concealed fixing as well as for damper operation. Available in one way, two way, three way or four way.
Sizes Standard and non-standard square and rectangular sizes are available both flush type and step down models will be made as per the requirements.
| Neck Size | 150 | 225 | 300 | 375 | 450 | 525 | 600 | | False Ceiling Opening Size | 235 | 310 | 385 | 460 | 535 | 610 | 685 | |
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