Nuaire NU430-400 4' Biosafety Cabinet

Nuaire 4’ Class II, Type B2 Total Exhaust Biological Safety Cabinet

• Model NU-430-400
• New HEPA filter included
• Stand included
• 90-day warranty

The Nuaire NU-430-400 Class II Type B2 biological safety cabinet is a total exhaust cabinet. Widely used in toxicology laboratories and other applications in which chemical effluent is present and clean air is essential, the Nuaire NU-430-400 recirculates 0% air, as the exhausted air is pulled through a dedicated exhaust duct into the facility exhaust system. 

Type B2 Biosafety Cabinets are designed to be hard ducted to the outside and provide no recirculation, with 100% of the air being exhausted. This feature allows these units to be used for work on agents treated with volatile toxic chemicals and radionuclides. Blower is required.

The entire cabinet shell and all internal plenums and structures on the Nuaire NU-430-400 are constructed from Type 304 stainless steel for increased chemical resistance to acids/solvents which are normally used in applications which require a fume hood.

CLICK HERE to see the Nuaire NU-430-400 4' B2 total exhaust biosafety cabinet on our YouTube channel

Unless otherwise specified all biosafety cabinets come with new HEPA filters installed by our technicians at our facility prior to shipment. Our testing procedures for B2 biosafety cabinets are limited, as we cannot replicate the same conditions as being hard ducted to the outside. We recommend that you contact the manufacturer and certifier (or whoever will be overseeing the installation) to ensure that this B2 total exhaust biosafety cabinet is right for your application, and compatible with your facility.

The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment. We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.

Nuaire model NU-430-400 4’ Class II, Type B2 Total Exhaust Biological Safety Cabinet – Specifications

For inquiries about the Nuaire NU-430-400, please give us a call at 978-521-2221, or fill out the form on this page.