HOODS & LAB EQUIPMENT L o w - C o s t S o l u t i o n s f o r H i g h -Te c h I n d u s t r i e s © Copyright 2012 Terra Universal, Inc. Vol. 8, No. 14

Free-Standing Vertical Laminar Flow Stations • Economical system provides a laminar flow of HEPA-filtered air to meet the most critical contamination requirements • Incorporates industry-leading quiet, low-vibration fan/filter modules • All-stainless steel or powder-coated steel construction is cleanroom compatible and easy to clean • Side panels and optional motorized front sliding shield effectively control the laminar air stream to achieve the air speed you require • Fluorescent illuminators ensure easy viewing • Backpressure gauge with audible alarm helps monitor filter performance • Optional...

Ordering Information Order the Vertical Laminar Flow Station, Filter/Fan Units (FFUs), and other optional accessories separately from the charts below. Selected accessories are installed in the corresponding Vertical Laminar Flow Station and shipped as a turnkey system, ready for operation. 91" Sliding Shield With Motorized Control Automatically extends and retracts at the press of a button. Staticdissipative PVC eliminates static and particle attraction. Includes installation of clean-operating brushless motor and safety mechanism that stops shield in the event of power failure. Order shield...

ValuLine™ Vertical Laminar Flow Work Stations Terra’s new ValuLine Workstations provide a lowcost solution for laminar flow applications — • HEPA fan module provides laminar flow of particle-free air (measured at 0.3µm particles) to meet cleanroom requirements – 99.999% efficient ULPA filters also available • Differential pressure gauge monitors filter backpressure • Tilt-up static-dissipative PVC sash enhances laminar flow, allows introduction of large process equipment • Built-in 304 stainless steel table provides a clean, chemical-resistant work surface • Removable top for easy transfer through...

ValuLine™ Horizontal Laminar Flow workstations Terra’s ValuLine™ now includes a horizontal laminar flow workstation— • Fan modules includes 99.99% efficient HEPA filter to ensure clean working conditions • Differential pressure gauge monitors filter backpressure • Tilt-up sash is fabricated of chemicalresistant static-dissipative PVC • Stainless steel work surface is easy to clean and sterilize • Includes fluorescent light and GFI duplex power outlet No. 2100-88 Terra’s ValuLine™ Horizontal Laminar Flow Workstation provides a particle-free environment for work with bio/pharmaceutical samples,...

Horizontal Laminar Flow Station Configuration Guide at TerraUniversal.com • The ideal processing environment for contamination-sensitive materials • Dual multi-speed filter/blower modules direct a continuous wash of HEPA- or ULPA-filtered air forward across the work area • Take-up ducts along front and side edges minimize turbulence and backwash in the work area • Face velocity is adjustable from less than 90 FPM to higher than 130 FPM • Built-in recessed illuminator provides diffused lighting without interfering with laminar flow • Electropolishing available to remove embedded subsurface particles...

ValuLine™ WhisperFlow™ Polypropylene Laminar flow HOODS • Portable, economical system converts any benchtop surface into a vertical or horizontal laminar flow station (select 36" or 48" width) • Air flow speed exceeds 90 feet/minutes (measured with HEPA filter) • Quiet operation: 54 dBA measured 30" from filter face • Polypropylene hood construction resists a wide range of chemicals, including alcohol and other biocides • Includes built-in polypropylene bottom with spill tray and coved seams for easy cleaning This versatile laminar flow hood gives you a particle-free work environment on any available...

WhisperFlow™ Benchtop Hoods This versatile laminar flow hood gives you a particle-free work environment on any available work surface. It consists of two modules: a filter/fan unit (FFU), which houses a particle filter, and a hood. The 24" x 48" x 12.25" FFU houses a HEPA filter, rated 99.99% efficient with 0.3 micron particles. Its internal baffle system ensures uniform face velocity. Hood prices include tilt-up sash and fluorescent light. Other sizes available at TerraUniversal.com. Vertical Configuration (No. 1686-60C) Horizontal Configuration (No. 1686-55C-SS) Configure a laminar-flow system...

CleanCube™ Vertical Laminar Flow Hood Radius corners wipe down clean! Terra’s CleanCube™ provides a vertical laminar flow of filtered air to provide a particle-free processing environment. Its one-piece hood design eliminates cracks and crevices where germs or particles can collect. The radius corners are easy to wipe down, and the absence of a corner support frame ensures a full view of work in progress. It also eliminates the cramped, claustrophobic feeling that operators experience when working with only partial visibility. Fan/Filter Unit (FFU) provides 310 CFM average flow of HEPA-filtered...

Benchtop Universal Hood • Completely modular design lets you configure an economical hood and filter/blower configuration to your specs! • As a Mini-Laminar Flow Hood, it provides a continuous wash of HEPA- or ULPAfiltered particle-free air to the work surface • As a Ductless Exhaust Fume Hood, it ventilates and purifies hazardous exhaust fumes for safe indoor release • As an Exhaust Fume Hood, it draws fumes from the work area to your in-house exhaust system • Select single or twin hoods (for one or two operators), in many materials to suit specific applications Terra’s Universal Hood functions...

Universal Hood Performance Laminar Flow* Exhaust Fume** Hood Size Flow Velocity Flow Velocity Small Single 800 CFM 175 ft./min. 200 CFM 117 ft./min. Large Single 800 CFM 175 ft./min. 200 CFM 90 ft./min. Small Twin 1600 CFM 175 ft./min. 400 CFM 111 ft./min. Large Twin 1600 CFM 175 ft./min. 400 CFM 88 ft./min. * Average values for operation with HEPA filter(s) No. 1681-02 (twin stations use two filter/blower modules) at “high” setting. Velocity reading taken at the filter face; speed adjustable down to 100 ft./min. ** Average values for operation with activated charcoal filter(s) No. 1716-00A (twin...