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SD123-LINEAR SLOT DIFFUSER

Product catalog summary

Description: The SD123 linear slot diffuser is designed for architectural applications requiring continuous lengths without compromising air distribution. It features adjustable aerodynamic pattern controllers made from extruded aluminum and is available in various frame styles, combining engineering excellence with architectural appeal.

Material: Made from extruded aluminum frame and deflector.

Function: The SD123 is used for supplying and returning cooled and heated air in spaces like offices and meeting rooms. It can be installed in ceilings or sidewalls and is available with 1 to 4 slots, each adjustable with deflector vanes to minimize turbulence and allow a 180° adjustable air supply pattern.

Finishing: Standard finishing is natural anodized, with optional electrostatic powder coating. Standard colors are RAL 9010 and RAL 9016, with other colors available via enamel paint.

Installation: Standard installation is via a bridge. Accessories include a plenum box.

Standard Sizes (mm): Sizes vary based on the number of slots, with specific dimensions for height, width, and box neck size.

Installation Combination: Details on air deflection types and mounting options are provided.

Performance Data: Includes a quick selection table for supply slot diffusers, detailing throw distance, sound level, pressure drop, and slot output speed. Data diagrams illustrate effective jet velocity, pressure drop, and noise levels for different slot configurations.

Mounting Details: Includes bridged mounting and continuous assembly instructions with components listed.

End Cap Arrangements: Various configurations are available for end caps.

Order Codes: Detailed order codes specify options for supply slot diffusers, including number of slots, plenum box options, mounting, and coating choices.

Catalog excerpts

Linear Slot Diffuser SD123 GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - [email protected]

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DESCRIPTION: The SD123 linear slot diffuser is designed to satisfy architectural applications that require continuous lengths without compromising air distribution performance. These linear slot diffusers feature fully adjustable, aerodynamic pattern controllers fabricated from extruded aluminum, and are available in a large selection of frame styles. The SD123 provides the ideal combination of engineering excellence and architectural appeal. MATERIAL : Extruded aluminium frame and deflector FUNCTION : The slot diffuser, type SD123 in used for the supply and return of cooled and heated air in...

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GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - [email protected]

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INSTALLATION COMBINATION GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - [email protected]

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SUPPLY SLOT DIFFUSERS QUICK SELECTION TABLE: Lt(m) : Throw Distance NR : Sound Level Pt(Pa) : Pressure Drop Vk(m/s): Slot Output Speed GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - [email protected]

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DATA DIAGRAMS EFFECTIVE JET VELOCITY (m/s) PRESSURE DROP AND NOISE LEVELS (for 1/2 slots) GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - [email protected]

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PRESSURE DROP AND NOISE LEVELS (for 3/4 slots) GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - [email protected]

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GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - [email protected]

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MOUNTING DETAILS : Bridged Mounting 1 - Hanger 2 - Slot Diffuser Bridge bolt 3 - Plenum Box Bridge piece 4 - Slot Diffusers Bridge Piece Continuous Assembly 1 - Slot Diffusers 2 - Plenum Box 3 - Hanger 4 - Combination Piece 5 - Combination Pin GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - [email protected]

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GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - [email protected]

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ORDER CODES SD123: Supply slot diffuser with damper and deflector blades SD124: Return slot diffuser with damper SD125: 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 00: No coating EX: Eloxal Coating RAL----: Oven Drying Coating GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - [email protected] NUMBER OF DIFFUSER SLOTS (Between 1to 4)

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All GMCAIR HVAC SYSTEMS AND EQUIPMENTS LLC catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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