Flowstar - Model CED - Critical Environment Diffuser Brochure

HVACClean Space Filtrationn 99.99% HEPA -99.9995% ULPA filtrationn 2”, 3” & 4” media packconfigurationsn Extruded aluminum withclear anodized finishdiffuser and filtern Removable hingedperforated grille with1/4 turn fasteners andsafety chainn Filters tested and certifiedto IEST recommendedpractice for HEPA andULPA FiltersDESCRIPTIONThe Flowstar CED is a room sideserviceable diffuser with HEPA or ULPAgel seal filters. The unit is constructed ofextruded aluminum with a clear anodizedfinish that is completely sealed at thefactory with a two component polyurethane.The extrusion incorporates a filter alignmenttab to position the filter on the integral knifeedge during installation. Filters are retainedwith tabs on 1/2" studs that are held intothe extrusion without penetrating the pressureboundary. Filter retention tabs are springloaded and rotate 180 degrees to simplyload and secure the filter without any tools. Filters are gel seal and available in 99.99%at 0.3 micron up to 99.9995% at mostpenetrating particle size (MPPS). The filtermedia is a wet laid micro fiberglass thatis precision pleated utilizing FiltrationGroup’s Sentinel Pleat Technology.BENEFITS• Cavity to seal mitered corners withpolyurethane ensuring leak free assembly• Filter Guide to properly position filteron knife edge • Retention bolt installation does notpenetrate pressure boundary• Retention tab stop ensures filter will notbottom out on knife edge and keepsretention tab horizontal• Retention tabs easily pivot for simpleinstallation without the use of tools• Thumb nut grooved for quick positioningof filter for a proper fit• Flexibility in multiple screen materials andpack depths to meet application specificrequirements• Flowstar CED is an optimized unit relativeto air flow characteristics, laminarity, pressure drop and ease of installation and certification at install.APPLICATIONSThe Flowstar CED Critical EnvironmentDiffuser is designed and constructed tomeet cleanroom cleanliness requirementsfor hospitals, pharmaceutical, biotechnology,research labs and similar environments.FLOWSTAR® CED - CRITICAL ENVIRONMENT DIFFUSERHVAC W H E N C L E A N A I R M AT T E R SISO 9001 Registered CompanyDistributed by:© FG 03/14FLOWSTAR® CED - CRITICAL ENVIRONMENT DIFFUSERAIR FLOW RATE (CFM)*NOMINAL SIZE (INCHES) 40 FPM 65 FPM 90 FPM 120 FPM24 X 24 96 155 215 28724 X 36 159 259 359 47824 X 48 223 362 501 66824 X 60 287 466 646 861HEPA, 99.99% EFFICIENCY – Based on 0.3 Micron1.00.90.80.70.60.50.40.30.20.10.0AIR VELOCITY (fpm)PRESSURE DROP (" w.g.)0 25 50 75 100 1252"3"4"Phone: 877-FGI-TEAM (344-8326) n Fax: 800-518-1162www.filtrationgroup.com n e-mail: aerostar@filtrationgroup.com* Air Flow Rate based on effective filter face area (ft2) x velocity (fpm)ULPA, 99.9995% EFFICIENCY – Based on MPPS1.00.90.80.70.60.50.40.30.20.10.0AIR VELOCITY (fpm)PRESSURE DROP (" w.g.)0 25 50 75 100 1252"3"4"AVAILABLE OPTIONSSplit Butterfly DamperFixed Flow DiffuserSlide Plate DamperUpstream Plenum ChamberDownstream Gasket2" Foil Back InsulationGrille MaterialsPack DepthsCavity to seal mitered corners with polyurethaneensuring leak-free assemblyRetention bolt installation does not penetratepressure boundaryFilter Guide to properly position filter on knife edgeRetention tab stop ensures filter will not bottom outon knife edge and keeps retention tab horizontalRetention tab easily pivots for simple installationwithout the use of toolsThumb nut grooved for quick positioning of filter fora proper fit