HEPA Filter & Pre-Filter: The unit comes with a replaceable clean room-grade H14 99.99% HEPA filter and magnetic pre-filter, ensuring optimal filtration and longevity.Centrifugal Fan: It features an aluminum backward-curved centrifugal fan for effective and consistent air filtration.Low Power Consumption: The unit is energy efficient, consuming only 250 watts at 100 feet per minute.Quiet Operation: Despite its high power, the device operates quietly, maintaining a noise level between 50-60 dBA.Includes a washable magnetic pre-filter for easy cleaning! Washable Pre-filter: No need to spend money on replacing filters.High-Power Motor: The hood is equipped with a 110V single-phase AC motor with three-position speed control for optimal performance.The Bonsai Commercial 48"x24" flow hood is the most popular size for any commercial or home lab with the space.100% silicone caulking used on interior joints to prevent air leakage.Overall assembled dimensions are 50"x22.5"x45", weighing in at 148 pounds.Replaceable Pre-scanned 48"x24" 99.99% HEPA Filter designed to last 2-3 years of daily use!.Top of the line Dayton 1/2 HP 115V Blower Motor.20"x20" Pre-Filter with removable housing.110V with 10' Power cord and On/Off switch.Made with 3/4" Cabinet Grade Birch Plywood.99% Pre-assembled and wired by a certified electrician.These HEPA filters are used throughout the microbiological industry, microchip manufacturers, nuclear laboratories, and more! The top of the line HEPA filter is made from a water resistant glass microfiber and features hundreds of aluminum separators to maximize the laminar flow. Purchase HEPA/ULPA replacement filters directly through Filtco Filters or find a range of replacement carbon filters designed to fit most global manufacturers' models.The Bonsai Commercial Series Flow hood is made with components from many leading US brands. This gauge accurately measures airflow pressure through the filter and minimizes the potential for insufficient filtration.įind more information on Purair laminar flow cabinets, applications and uses. Problem: Inability to properly monitor filter's current particulate density causes improper filter replacement timingĪir Science's Solution: All Air Science laminar flow cabinets have a factory-installed pressure gauge to confirm filter performance. Problem: Insufficient air flow through the filter results in limited air filtration capabilitiesĪir Science's Solution: Purair Laminar Flow Cabinets maintain a 70-90 fpm (0.35-0.45 m/s) airflow velocity, measured 6"/150 mm from the filter with a uniformity of +/- 20% across the filter face. Using pre-filters extends HEPA/ULPA filter life and maintains filter efficiency. Pre-filters are easy to replace even while the cabinet is operating. Problem: Costly HEPA/ULPA filters become too quickly obstructed by large particulates and require frequent replacementĪir Science's Solution: Each Air Science laminar flow cabinet includes an electrostatic pre-filter for trapping larger particulates that can accelerate the saturation of HEPA/ULPA filters. How Do Air Science's Vertical and Horizontal Laminar Flow Cabinets Address These Issues? Inability to properly monitor current particulate density causes premature filter replacement timelines.Insufficient or uneven airflow through the filter results in limited air filtration capabilities.Costly HEPA/ULPA filters become too quickly obstructed by large particulates and require frequent replacement.Some air filtration units present limitations including: The highest quality filtration media cannot overcome a poorly designed laminar flow hood that does little to support and optimize the filter's purpose. Laminar Flow Hoods: Addressing Challenges to HEPA/ULPA Filtration HEPA filters are 99.99% efficient for trapping particulates down to 0.3 μm, and ULPA filters provide 99.999% efficiency for particle sizes between 0.1 to 0.3 μm. Laminar Flow HoodHEPA and ULPA filters are a standard in many industries for work that requires an environment free of biological contaminants.Ĭomprised of a dense mat of randomly-arranged fibers, both HEPA and ULPA filters work in the same way. LC-MS innovation: Improve analytical accuracy Which microbioreactor modules are best for you Which solid support is right for your oligo synthesis? 2023 ADLM Annual Scientific Meeting & Clinical Lab Expo.
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