SMJ Fans is a division of Western Precision Manufacturing.
All SMJ fans are designed and constructed to meet the customer's requirements.
Unsurpassed quality, low maintenance.
Size Range: 1'-12' diameter
Number of Stages: 1 or 2
Drive Methods: Shaft & belt driven (max of 600 hp for belt driven units)
Mounting: Horizontal or vertical
Volume Range: Up to 1.4 million CFM
Pressure Range: Up to 45" water gauge
Blade adjustment: Externally at stand still
Bearing lubrication: Automatic oiling system