5262.00 NU Laminar Brochure - Gaia Science

maintains proper airflow requirements;and 3) a high-capacity motor/blower,which automatically maintains consitentfilter pressure assuring uniform velocities.Zero Leak AirflowNuAire’s HEPEX TMZero Leak AirflowSystem provides quiet, uniform velocitiesthrough the entire sterile work zone.NuAire’s system surrounds all positivepressure flow chambers and ducts withvacuum (or negative) air pressure relativeto the room. This feature eliminates thepossibility of cabinet and gasket leaks.Corrugated aluminum separatorsParticle board frameFilter mediaPressurechambersNeoprene gasketUneven particulate loading is preventedby maintaining high-static pressure overthe entire filter surface.Performance and QualityThe NU-201 and NU-301 are superiorclean workstations because they aredesigned with these special built-infeatures that consistently exceed ourcustomer’s requirements:• The highly reliable vibration controlsystem provides extraordinaryattenuation of sound and vibration.• Clear polycarbonate top and side panelssurround the work area to prevent a“trapped” feeling and allow viewing ofthe workstation by other personnel.• Controls, adjustments, prefilters andHEPA filters are conveniently accessiblefrom the front of the unit.Dirty Room AirClean Filtered AirDirty Room AirClean Filtered AirPerformance SpecificationISo 14644Airflow Control SystemMotor Speed Control:Factory set at 90 fpm (.46 m/s):regulated by solid state traicmotor speed controllerHEPA Filter:One (Supply) disposable extendedmedia, dry type filter rate airflowcapacity in accordance withspecification MIL-F 51068Prefilters:Fiberglass disposablePerformance LevelsLight:175 foot-candles on work surfaceVibration:Less than 200 micro-inches onthe work surfaceSound:Less than 62 dBa against ambient55 dBaElectrical Requirements115 VAC, 60 Hz, single phase8 ft., 3-wire grounded flexiblepower cord separate circuitbreaker for cabinet motor, andlights. All electrical componentsare U.L. Listed or Recognized.Standard FeaturesHEPEX Zero Leak Airflow SystemClear Top/Side Acrylic PanelsTextured Powder Coat UrethaneFinishSmooth White Formica WorkSurfaceFront MaintenanceFluorescent LightProtective Fiber GrillFiberglass Disposable PrefilterFull Instrument PanelMinihelic GaugeAccessories and OptionsUltraviolet LightOutletService ValvesGround Fault Interrupter (GFI)IV BarBase Support Stand for NU-201FootrestStorage TraysStainless Steel Work SurfaceStainless Steel Side WallsPlease note that NuAire continallymakes product improvementswhich may cause the productspecifications to change. Pleaseconsult factory to verify currentproduct specifications.5