Mixed-flow in-line fans
Greenheck
Greenheck's SQ line of direct drive mixed-flow fans that offers a unique combination of high efficiency, low noise and ease of installation in a square housing design continues to expand and add improvements. With the addition of SQ-7 and SQ-9 sizes covering lower CFM selections from 100 to 2300 cfm, the SQ Mixed Flow line is now available in twelve sizes, 7-33, with throughput ranges up to 27,800 cfm and up to 3 inches. Wg