SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS
12Pages

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS Hidden Linear Diffuser SD223 GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS DESCRIPTION: It is designed to be used in ceiling applications where traditional slot diffusers border profiles are not desired to appear. After installation, the frame part remains in the ceiling and a black thin slit image is obtained. SD-223: Supply slot diffuser with damper and deflector blades SD-224: Return slot diffuser without damper and deflector blades MATERIAL: Extruded aluminum frame and deflector FUNCTION: The slot diffuser, type SD-223/224 in used for the supply and return of cooled and heated air in facilities such as offices,...

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS F (mm) Box Neck Size B (mm) Between Two Profiles Box heights and sleeve diameters according to plenum box length L1 (mm) Sleeve Number GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgril

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS 1-2 Slot Diffuser Standard Dimensions: Air flow directions according to wing positions Four Slot GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS SUPPLY SLOT DIFFUSERS SELECTION TABLE: GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS Vertical or “w/o ceiling effect” horizontal throw (m) Vertical Throw Correction Factors: The graph is valid for isothermal vertical throws with 100% open damper. GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.co

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS Sound Power Level db(A) The graphs above are valid for 1000mm lenght and plenum box. For other lenghts, please make the corrections given in the tables below. GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS INSTALLATION TYPES : Plenum box and diffuser are installed separately. The slot diffuser is installed in such a way that it is fixed to the bridged connection brackets or from the bottom to the box profiles. Plenum box is placed on the box profiles. GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS Installation with Bridge : It's standard: Slot diffuser and plenum box install seperately. Slot installs to inside of the plenum box by bridges which mounted to shorter edge of the plenum box, on the other hand box installs to ceiling tith supports. 1 - Slot Diffuser Bridge bolt 2 - Plenum Box Bridge piece 3 - Slot Diffusers Bridge Piece 4 - Profile 5 - Plenum Box Screwed Type Installation: Mounted with countersunk screw to the outer profile. GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS Continuous installation of slot diffuser For long-distance diffuser lengths, the diffusers can be connected to each other to obtain a single view. The pins passing through the half-moon profiles on the sides of the diffuser frame allow for mounting to the other diffuser so that they are obtained in full straight linear direction. 1 - Slot Diffusers 2 - Plenum Box 3 - Hanger 4 - Combination Piece 5 - Combination Pin GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS Application Example GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SD223- HIDDEN TYPE CEILING LINEAR SLOT DIFFUSERS ORDER CODES SD223: Supply slot diffuser with damper and deflector blades SD224: Return slot diffuser without damper and blade SD225: Curved Supply / Return L: Length 00: No Plenum Box PL: With Plenum Box 00: PL Non-insulated 06: PL insulated (6mm) 09: PL insulated (9mm) 000: PL-Without Damper PFD: PL-Perforated Damper 00: No Mounting BM: Bridge Mounting SM: Screw Mounting 00: No coating EX: Eloxal Coating RAL----: Oven Drying Coating GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com NUMBER OF DIFFUSER SLOTS...