ROUND DUCT GRILLES SPIRAL PIPE GRILLES
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SG / DOUBLE DEFLECTION GRILLES BAR TYPE DESCRIPTION: SG : Double deflection Supply Grilles, with adjustable horizontal and vertical blades. SGH: Horizontal Blade Front, Vertical Blade Rear SGV: Vertical Blade Front, Horizontal Blade Rear MATERIAL : Specially extruded from 6063 aluminium profile. FUNCTION : It is used as air extractionand supply grille in air ventilation systems. Standard finishing is durable white powder coat finish Standard colours are RAL 9010 and RAL 9016 . Other colours are available. System with screws is standard. System with clips and plate spring is used if no hole is requested on the frame. ACCESSORIES: If desired, it is possible to add a damper to adjust the amount of air to be collected. • Multi-Shutter Damper Opposed Blade Damper PK: Plenum Box GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairg

SG / DOUBLE DEFLECTION GRILLES BAR TYPE * Any combination of these sizes GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SG / DOUBLE DEFLECTION GRILLES BAR TYPE DRAWINGS: SG - DOUBLE DEFLECTION SUPPLY GRILLE (wıthout damper) SG-MULTI SHUTTER DAMPER SG-OPPOSED BLADE DAMPER GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SG / DOUBLE DEFLECTION GRILLES BAR TYPE PERFORMANCE DATA Face Jet Velocity Total Pressure Loss Size NC CFM Throw NC CFM Throw NC CFM Throw NC CFM Throw NC CFM Throw NC CFM Throw NC CFM Throw NC CFM GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SG / DOUBLE DEFLECTION GRILLES BAR TYPE CFM Throw NC CFM Throw NC CFM Throw NC CFM Throw NC CFM Throw NC CFM Throw NC CFM Throw NC CFM Throw NC CFM Throw NC Velocity: The actual velocity of the air through the vanes measured with a velometer or similar device. Throw : The throws noted in the tables are the distance from the register to where the air stream has velocity has dropped to not under 75 F.P.M. MOUNTING DETAILS 1. Screw Mounting Details GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SG / DOUBLE DEFLECTION GRILLES BAR TYPE Mounting Hole Guide for Products The following products in this section have embossed (recessed) mounting holes. GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SG / DOUBLE DEFLECTION GRILLES BAR TYPE 2. Clips Latch Mounting Details 3. Clips Spring Mounting Details SUPPORT PLACEMENT GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SG / DOUBLE DEFLECTION GRILLES BAR TYPE SUPPLY GRILLES PLENUM BOX MOUNTING DETAILS 1 – TOP ENTRY PLENUM BOX MOUNTING DETAILS 2 - SID ENTRY PLENUM BOX MOUNTING DETAILS GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SG / DOUBLE DEFLECTION GRILLES BAR TYPE POWDER COAT OTHER FINISHES Available on aluminum products. Untreated from the mill, unpainted. Custom colors and simulated anodized finishes can be accurately matched to supplied color samples. GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com

SG / DOUBLE DEFLECTION GRILLES BAR TYPE ORDER CODES SG-H: Horizontal Blade Front Vertical Blade Rear SG-V: Vertical Blade Front Horizontal Blade Rear WD- WITHOUT DAMPER MD- MULTI SHUTTER DAMPER OD- OPPOSED BLADE DAMPER N: Neck Size Listed Size F: Frame Size SM: Screw Mounting CLM: Clips Latch Mounting CPM: Clips Spring Mounting 01.White - 02.OFF White - 03. Silver 06.Mill Finish (without coating) 04.Anodized Coating - 05.Black 07.Custom-08.RAL Catalog Colors GMCAIR HVAC SYSTEM&EQUIPMENT LLC www.gmcairgrille.com - sales@gmcairgrille.com