We have worked with the Colman Moducel range of air distribution products for many years. The range includes the following items.
The L Series range of aluminium circular diffusers have been designed to provide an attractive and flexible solution to a wide variety of air distribution requirements. With adjustable cores, the range is suitable for most commercial or industrial applications.
The E Series range of aluminium curved blade eyelash diffusers have been designed to provide an attractive and flexible solution to a wide variety of air distribution requirements. With a wide variety of air patterns available, together with either fixed or adjustable blade patterns, the range can be matched to most building environments,in supply air applications.
The P Series range of perforated face diffusers have been designed to provide an attractive and flexible solution to a wide variety of air distribution requirements. A centrally mounted deflection plate, on supply diffusers, ensures the square ceiling diffusers provide horizontal air patterns in one, two, three or four way configurations without altering the diffuserâ€™s outward appearance.
The T Series is a comprehensive range of supply and return air linear bar grilles suitable for incorporation in ceiling, sidewall, cill and floor applications. The range includes a wide variety of frames and core styles which will co-ordinate with most building environments and provide an aesthetic and cost effective solution to the air distribution requirements.
The DCC series of circular diffuserss have been designed with aesthetics, versatility and ease of installation in mind.
Diffusers can be used for supply or exhaust of warmwed or cooled air and are adjustable to provide horizontal or verticle air distribution patterns.
The DCJ jet nozzle diffuser has been designed to supply cooled or warmed air to larger spaces such as exhibition halls, showrooms, factories and shopping centres.
The nozzle has been specially designes to ensure that long throws can be achieved.
The DRS, DQS, DCS and DSS series of fixed circular swirl diffusers have been designed to provide cooled or warmed air to a wide range of commercial applications.
A high level of induction can be achieved due to the angle of the swirl deflection blades.
Model GBJ is a high quality jet flow diffuser designed for discharge applications such as airport terminals, auditoria, sport arenas, warehouses and shopping arcades.
Our GBJ is also available for vertical discharge applications requiring spot heating/cooling in areas such as entrances.
Colman Moducel model GSP is a robust, high quality security grille, designed for use as a supply or extract grille in applications such as Police Cells, Magistrates Courts, Prisons and Detention Centres, where tamperproof and vandal proof features are essential.
This range of Return Air Grilles have been designed to complement our Supply Diffusers for both side wall and ceiling applications. The range is available in a wide variety of styles and sizes to suit individual application requirements.With three standard frames and four styles of core, the range provides a flexible group of grilles to meet most functional and installation requirements.
Colmanâ€™s range of Supply Grilles have been designed to compliment our extensive range of Return Air Grilles. The range is suitable for side wall applications and is available in a wide variety of styles and sizes to suit individual application requirements.
The G Series range of Transfer Grilles are suitable for installation in Doors, Walls and Partitions, where the transfer of air from room to room is required.
There are three designs of frame and four styles of core providing flexibility of installation, choice of appearance and functionality.
Ceiling Swirl Diffuser DWS
The DWS type swirl diffuser has been designed to supply cooled or warmed air to a wide range of commercial applications.
A high level of induction is achieved due to the pitch of the radial outlet pattern combined with a high relative free area. Temperature and velocity differences between supplied and room air are therefore quickly reduced.
The DWT Series of swirl diffusers have been designed for the supply of cooled or warmed air to a wide range of commercial applications. A high level of induction is achieved allowing supplied air to mix more thoroughly with room air, closer to the diffuser.
N Series range of Colman Moducel nozzle diffusers are based on a patented nozzle design that allows architects and consultants to have total flexibility when considering their air distribution requirements. The nozzles rotate so that any air pattern can be accommodated and they are available in a wide range of colours to match their surroundings. This brochure provides many examples of the tremendous possibilities this revolutionary product provides.
The S series range of aluminium louvre faced diffusers has been designed to give an attractive appearance combined with xcellent air distribution characteristics.The range is available in a wide variety of styles and sizes and can be used for both supply and extract applications.
These are a range of tailored products to meet the precise size, colour and finish required. Suitable for all of the following:
– Irregular and complex shapes
– Mitred corners
– Milti-bank assemblies
– Single and Double doors
The ‘Clip in system’ system can incorporate single and double doors with a wide range of optional accessories.
A free area of up to 60% is available with the 100mm systemchannel, anti-cascade trap and where weathering is not a critical factor.
Colmanâ€™s Model CB is a high capacity linear slot diffuser suited to a wide variety of applications. The combination of 25mm wide slots and the unique curved design of the air deflecting vanes enables CB to handle significantly more air per linear metre than standard slot diffusers.small diameter copper coil headers when connecting control valves or pipework.
Colmanâ€™s Model CE is a multi-purpose linear slot diffuser suited to a wide variety of applications. Its simple and costeffective design, with adjustable blades and optional number of slots, means the diffuser will co-ordinate with most building environments, and ensures it can provide an attractive and economic solution to many air distribution requirements.
The model CD is a high capacity linear slot diffuser with a curved blade profile specifically designed for applications that require high air volumes with short throws. This makes it particularly suited to VAV systems where itâ€™s ability to turndown to 20% of maximum air volume whilst still maintaining effective air distribution is crucial.
The Model TJH and Model TJM floor grilles have been specifically designed to suit current industry requirements. With more and more buildings employing raised access floors in all types of applications from offices, computer rooms, telephone exchanges to universities and scientific establishments.
The model HN induction air terminals are designed for use in low to medium pressure variable volume, single duct air distribution systems. In addition to regulating the primary air flow as a single duct throttling air terminal the primary air damper operation induces warm ceiling plenum air via the induction ports to provide the excellent air circulation characteristics normally associated with constant volume systems whilst retaining the energy efficiency of a VAV system.
Our L series circular swirl diffusers constitutes a perfected solution to the problems of high comfort air conditioning of high rooms and in a wide variety of applications. Itâ€™ï¬ve sizes,provides an attractive solution to many air distribution requirements.