Paint Booth Exhaust Fan Requirements

This exhaust fan needs to be properly sized to move enough air out of the work area.

Paint booth exhaust fan requirements.

When spraying paint in a paint booth you need to expel the fumes from the work area. To protect the general population environment and the person inside the paint booth osha had created requirements for paint booth fans and filters to assure that paint booth ventilation is safe. The perception of air velocity can be amplified by the sound of the fan s and the noise of air flowing through steel ductwork. The fumes are removed from the area by use of an exhaust fan.

Standard tools and equipment offers a variety of paint booth exhaust fans for general ventilation. A 14 wide x 9 tall x 26 long spray paint booth will exhaust at least 13 104 cubic feet of air per minute. This makes side downdraft paint booths often require each fan size to know what is a good replacement fan. Fans should be made of nonferrous or nonsparking material.

For additional horsepower single phase or explosion proof requirements please contact our customer service specialists. Our most popular fan configurations are available online. Unprotected combustible materials should be at least 18 inches away from exhaust ducts. The real issue with air flow in a spray paint booth is having adequate air.

However a side down draft paint booth will often use a few smaller paint booth fans. 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. Fans to push and pull.