Paint Booth Exhaust Fan Requirements

When spraying paint in a paint booth you need to expel the fumes from the work area.

Paint booth exhaust fan requirements. This makes side downdraft paint booths often require each fan size to know what is a good replacement fan. Standard tools and equipment offers a variety of paint booth exhaust fans for general ventilation. Our most popular fan configurations are available online. A 14 wide x 9 tall x 26 long spray paint booth will exhaust at least 13 104 cubic feet of air per minute.

The real issue with air flow in a spray paint booth is having adequate air. In sufficiently high concentrations the fumes will cause health problems and may even lead to serious injury. Fans should be made of nonferrous or nonsparking material. For additional horsepower single phase or explosion proof requirements please contact our customer service specialists.

Unprotected combustible materials should be at least 18 inches away from exhaust ducts. However a side down draft paint booth will often use a few smaller paint booth fans. Each ventilation unit should have an independent exhaust unit. Paint booth ventilation design is important to create a safe environment for painting and to meet osha requirements.

Special situations exhaust chambers the majority of regular paint booths will have a totally enclosed paint booth fan. The fumes are removed from the area by use of an exhaust fan. The perception of air velocity can be amplified by the sound of the fan s and the noise of air flowing through steel ductwork. Ventilation should be kept on during and after all spraying operations for a sufficient time to dissipate vapors.