Pdf air diffusion performance index adpi of diffusers. Diffuser grille or installs in about 1 foot below the ceiling. It creates a vertical piston of air used to discharge clean air over a. Teams is an engineering design tool allowing applicationbased selection of grilles, registers, diffusers, vav terminals, and fan coils for commercial hvac systems.
Selection fundamentals performance factors air pattern air outlets are available with a variety of air pattern options. Benefits soft start motors are set to start up slowly no brushes no noise associated with brushes titus has found no significant overall sound reduction with the ecm motor no wearing of brushes ecm motor life is 90,000 hours 30 years of typical. For the throw, air traffic services will increase or decrease inversely proportionally to the height of the ceiling. The quick selection guide contains the necessary data for calculating the sound power levels. The teams installation includes all of the titus air distribution selection software suite of products. Air should be added to the room in an individually regulated, precisely dosed manner. The titus selection software program, teams, which is available as a free download from the titus website, contains many grille sizes not published in the catalog, and allows the user to. Teams is a windows based engineering design tool allowing applicationbased selection of grilles, registers, diffusers, vav terminals, and fan coils for. Adpi selection using t50 l was developed in the where l is the distance to the nearest wall or halfway to the nearest air outlet a relationship was found between 50 fpmmin isothermal throw and cooling throw, using this table engineers can assure clients that diffuser selections will. This line includes units that are completely adjustable, semiadjustable, or nonadjustable. Diffuser selection for architects aiacertified duration. Its strong, clean, unobtrusive lines harmonize with the ceiling system without sacrificing performance. Steel perforated diffuser with face mounted deflectors for drop face ceilings. The bestinclass selection software helps design engineers to easily size and select diffusers for maximum comfort and efficiency when designing displacement ventilation systems.
A good rule of thumb on sound is to increase the sound data by 3 nc to obtain a cumulative value. Aluminum modulinear slot return diffuser, 34 slot for narrow tee. The romni diffuser is a new look in circular diffusers designed for architectural ceilings and facilities with exposed ductwork. The diffusers shall be of the sizes and capacities scheduled on the drawings. The titus selection software program, teams, which is available as a free download from the titus website, contains.
Download air terminals selection catalogues pdf air outlets, diffuser, grille, etc. Round ceiling diffusers are available for a variety of applications. Round diffuser this website requires certain cookies to work and uses other cookies to help you have the best experience. In trox air flow studio, the flow behavior of the air with various air distribution system is made impressively visible. Teams contains many grille sizes not published in the catalog, and allows the user to input air volume cfm in increments other than those published. Linear louver diffusers nailor 48ll series linear louver vane diffusers are designed to provide a high capacity, architecturally pleasing linear diffuser that can supply large.
Titus terminal units catalog for commercial building applications. Selection tool for halton innovative products, systems and solutions this section is not available in spanish united states. For those special needs, carnes also provides products customized to fit all needs. As the popularity of displacement ventilation grows, so does the titus line and the need for selection software, said james gray, product manager at titus hvac. The design features precision mitered corners, a wide selection of core styles with a variety of border widths and mounting frames, and multiple fastening types.
You can change the language by using the country selector below. Sidewallmounted diffusers and grilles are horizontal values on the basis of a ceiling height of 8 to l0 legs. Titus ct linear bar diffuser is available in eight different core styles plus a wide selection of frames and borders. Titus hvac titus ct linear bar diffuser is available in. Chicago air distribution selection basics june 8, 2010. Air diffusion performance index adpi of diffusers for heating mode article pdf available in building and environment 87 may 2015 with 2,121 reads how we measure reads. Teams is an engineering design tool allowing applicationbased selection of grilles. Teams is a windows based engineering design tool allowing applicationbased selection of grilles, registers, diffusers, vav terminals, and fan coils for commercial hvac systems. These versatile diffusers are available in 1, 2, 3 or 4way fixed directional patterns which provide a long throw, star pattern. There is a careful balance between providing information and making the file size so large that it hampers performance of the software. Ceiling swirl diffusers with perforated face plate. Some ceiling diffusers can be selected with either a 1, 2, 3 or 4 way horizontal pattern figure 4. Teams is an engineering design tool allowing applicationbased selection of grilles, registers, diffusers, vav terminals, and fan coils for commercial hvac.
These are specially designed which also giving pleasing appearance to suit architectural needs to flush outlets and concealed fixing methods. The diffusers shall be the zcom diffusers as manufactured by titus. We are excited to announce that the latest release of teams now includes the bestinclass titus active beam selection tool v2. Titus offers classes to those who have a desire to know more about the fundamental selection and operation of hvac air terminal units or air distribution grilles and registers for commercial and industrial buildings. With the proper design and the right diffuser, then the answer will be yes. Titus hvac engineering innovative air distribution. Furnish and install variable air volume diffusers at locations shown on the drawings. The introduction of smoke in an authentic situation with space heat load. An educational event sponsored by continental industries, inc. Us300fsaluminum universal end cap spiral grille, double deflection with 34 blade spacing, front blades parallel to short dimension descri. Rigorous lab testing combined with the latest in computational theory, high quality manufacturing and the nailor commitment to providing quality air distribution solutions result in one of the industrys finest selection of displacement diffusers available on the. Nailor offers a complete line of displacement diffusers with a pleasing aesthetic design to suit any application. Generally, the sound power level per diffuser is limited to 40 dba without room attenuation. Teams 9 vav, fan coil, blower coil, air handler and chilled beam selection.
Titus laminar flow diffuser tlfr by titus the next generation titus laminar flow diffuser is for critical environments and is designed to comply with industry standard, ashrae 170, offering safeguards for surgical patients. The titus selection software program teams is available as a free download from the titus website. Metalaire is the flagship brand of metal industries inc. Eoe a pric fob o war sjec c w n a t ax etr m av a b ecco supply. Weve had a lot of request fr a demo of out teams selection software, so we made it this weeks titus timeout. Titus download free mep calculation excel sheets, autocad drawings, and training courses for hvac, firefighting, plumbing and electrical systems design. The guide also allows selection of the necessary attenuators. Adjustable units are ideal where horizontal and vertical air patterns are desired. The maximum recommended distance for diffusers from an exterior wall, with parallel flow to the wall is two diffuser. Buy hvac diffusers at wholesale prices with fast shipping.
The modular core directional diffuser smcd supplies large volumes of air at low sound levels and. Air master equipments emirates is the hvac product manufactures in uae, middle east and the subcontinent. Aluminum modulinear slot supply layin insulated diffuser, 12 slot. Steel perforated return diffuser for drop face ceilings. Titus model tdcp perforated diffusers are designed for both supply air and return air purpose hvac system, which handles a wide range of horizontal airflows to the requirements of design engineers. The modular core design allows for easy, toolfree reconfiguration of the discharge pattern and. If software like teams is not available, the following method should be used. Carnes air distribution products are available in steel, aluminum, extruded aluminum, and stainless steel. The titus selection software program teams is available as a free. With a tight horizontal discharge air pattern, even at low air volumes. Air distribution rgd carnes provides a complete selection of diffusers, registers, and grilles. Titus square and rectangular louvered diffusers have a flush face that provides an architecturally pleasing appearance when mounted in the ceiling. Ruskin titus offer great design tools for engineering designs and other smart and intelligent software to meet client needs to the fullest. Titus timeout podcast how to use teams to select vav boxes.
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