The Stationary Filter Disposable Ultra Single (SFD ULTRA SINGLE) is a wall-mounted disposable filter, fan and single arm stationary fume extractor package that effectively removes hazardous welding and grinding fumes at-the-source. The SFD ULTRA SINGLE package includes the Fan-28, a wall-mounted extraction fan and the UltraFlex-4 extraction arm. With the Fan-28 and the UltraFlex-4 extraction arm, the SFD ULTRA SINGLE package offers welders and fabricators an extremely effective, flexible, user-friendly solution to capture fumes. It uses a mechanical DuraFilter and filter pollution indicator for longer life disposable filtration. The SFD ULTRA SINGLE package is optimal for welding and fabrication facilities with limited floor space. It is ideal for small welding and fabrication shops, plant maintenance, schools and general fabrication and production facilities demanding a welding fume extractor that is up and out-of-the-way to protect their personnel from hazardous fumes.