Used NUAIRE 425-400 #9003342 for sale

NUAIRE 425-400 is a laminar flow and fume hood that provides an excellent working environment for applications requiring high levels of protection and containment. The hood features NUAIRE patented Laminar Flow Containment Technology™ (LFCT) that offers high containment performance, low levels of turbulence, and sound absorption. This technology assures safe and efficient working conditions for handling hazardous, as well as non-hazardous materials. The hood is constructed of materials that are corrosion-resistant, thermally insulated, and non-conductive, with optional features of stainless-steel walls, adjustable flow divergence panels, LED lighting, and exhaust systems. The hood's external dimensions are 20" x 56" x 78", and its work surface is a non-corrosive, 'kneeps' thermoplastic. 425-400 works by providing a constant, vertical laminar flow of air designed to keep the work surface contaminant-free. This "laminar flow" of air is achieved by the hood's top-side fan, which draws in clean air from the top of the hood and pushes it out across the work surface at a turbulent-free velocity range of 0.3 - 0.4 m/s. Additionally, the hood is equipped with an adjustable top-side spigot which allows users to adjust the air flow patterns between the work surface and the open containment area. This can be adjusted to control levels of contamination, reduce turbulence, and increase containment capacity. NUAIRE 425-400 also features an adjustable baffle equipment with two independent adjustable baffles located in the rear of the hood. These baffles are designed to reduce turbulence and pressure differential and allow clean air to pass evenly across the work area. Additionally, the hood has adjustable front and side shields and an adjustable service shelf designed to improve containment and reduce the risk of airborne particulates and aerosols. To ensure top-notch safety and security, 425-400 is equipped with a spill tray and an audible and visible alarms system, and optional secondary containment alarms and blower exhaust interlock systems. There is also an advanced filtration unit consisting of pre-filters, filters, and exhaust filters depending on application-specific requirements. In conclusion, NUAIRE 425-400 laminar flow and fume hood is an excellent choice for any laboratory or workroom that needs to handle hazardous materials. Its air exchange rate is rated at Class III Performance, making it a great choice for high containment applications. Its adjustable baffle machine, spill tray, advanced filtration, and audible and visible alarms ensure that users have the best protection available when working with dangerous materials.