PSTI High Induction Diffuser

Transcription

1 PSTI High Induction Diffuser

2 Barcol-ir is continuously aiming to optimize construction and quality for all equipment. Barcol-ir has the right to adjust the product specifications without any obligation and/or is not obligated to provide information in advance. Copyright Barcol-ir Ltd. / December 2009 This catalog may not be reproduced in any form and/or published by printing, copy, microfilm or any other way without previous written permission from Barcol-ir. Barcol-ir Ltd Changes w/o notice or obligation

3 Supply ir Diffuser Type: PSTI Product Information: Perforated Ceiling Supply ir Diffuser. Suitable for flush ceiling installation with radial ceiling air distribution pattern. pplication: Suitable for air supply in heating or cooling mode under highest comfort criteria s. reas of application are Banks, Offices, Hospitals, Laboratories, etc. Construction: Plenum box made of galvanized sheet metal, with abrasion resistant inside insulation. Front plate perforated zinc coated sheet steel with 50% free area. Visual area powder coated RL 9010 or in any desired color. Round connections with notches Benefits: - Radial flow jet pattern, independent of mounting configuration - Low pressure drop - Low noise - Clean, modest design - To integrate in panel use version 03 - Frames in version can be easily removed from below - Suitable for flush ceiling installation with radial ceiling air distribution pattern. - Standard heights are 190 mm or 153 mm Specify as: - Supply ir Diffuser PSTI - Make: Barcol-ir Ltd. - Plenum box made of galvanized sheet metal, with an abrasion resistant inside insulation. - Perforated front plate made of zinc coated sheet steel with 50% free area. - With or without volume control damper. - With or without front plate. - Round connector :... - Version :... - ir Volume :... - Color :... Order information: - Model :... - Version :... - Color :... ccessories: - with volume control damper - with or without front plate Fitting Types: Version 01 Without frame around the perforated area for wooden ceiling installation. Version 02 With frame around perforated area for installation in gypsum or wooden ceilings and retrofit applications. Version 03 Integrated design for most commercially available metal ceiling systems. 1 Barcol-ir Ltd. Changes w/o notice or obligation

4 Project: - 08/18/08 Drawing No. : PSTI - B Floor / Room : - Scale : 1 : 2.5 Schematic Function : Supply ir Coanda Effect Coanda Effect Mixing Zone Mixing Zone Mixed ir Induction ir (ambient air) Mixed ir Variable ir Distribution Patterns 2 Barcol-ir Ltd. Changes w/o notice or obligation

5 Data : PSTI ir Diffuser ; Diffuser Model Volume Flow Rate [cfm] Sound Pres. Level db() 1-way Discharge 2-way Discharge 3-way Discharge Pressure Drop [in.wc] Throw [ft] Sound Pres. Level db() Pressure Drop [in.wc] Throw [ft] Sound Pres. Level db() Pressure Drop [in.wc] Throw [ft] Sound Pres. Level db() 4-way Discharge Pressure Drop [in.wc] Throw [ft] The PSTI diffusers are suited to operate at temperature differences up to 18 F (room temperature - supply air temperature) Sound pressure levels below 20 db() are shown as " - " (Library quality 30 db()) 3 Barcol-ir Ltd. Changes w/o notice or obligation

6 Dimensions : C ød ød H E Dimensions [mm] Dimensions [in] Type H C D E Type H C D E Barcol-ir Ltd. Changes w/o notice or obligation

7 Installation : 1) Baffle plate is centered on top side of perforation. ir duct Ceiling panel Baffle plate PSTI mm 95 mm 125 mm 2) ir duct is placed in frame and locked in position with 4 U-clips. 4 U-Clips Flat edge of clip is mounted away from the duct. 5 Barcol-ir Ltd. Changes w/o notice or obligation

8 Your Par tner for C ooling - H eati ng - Venti lation Solutions Barcol-ir Ltd. 115 Hurley Road, Oxford, CT 06478, US P F info@barcolairusa.com