Aufheben von Differenzdruckalarm

Video Description:
Discover the 304 Stainless Steel Exhaust Fan Filter BFU Hepa Box, a low-noise solution for clean rooms. This BFU fan filter unit uses advanced US technology, offering superior air purification with minimal noise. Ideal for turbulent and laminar flow clean rooms, it's a cost-effective upgrade over traditional FFU and hepa boxes.