MULTIPLE WHEEL SELECTIONS: With each model being available with four to six different wheel sizes, you are almost assured that a direct drive model will be available for your performance selection. Decreases the need for larger, more expensive belt driven models.
RUGGED CONSTRUCTION: Housings are 7 and 10 gauge steel and are continuously welded to prevent leakage. Fan bases are 7 and 10 gauge steel to prevent pulsation at all conditions. Less field problems.
STANDARD FEATURES: All units include a teflon shaft seal to minimize leakage and discharge flanges drilled to ASA, 150 pound and ANSI, 125 pound standard pipe sizes. No additional cost.
ROTATABLE HOUSINGS: All models have housings that can be reversed and/or rotated in 45° increments in the field. Allows for field conversion without replacing the blower.
EASE OF MAINTENANCE: Replacing a wheel or motor, or shaft and bearings on belt driven models, is easily accomplished without disturbing the inlet or discharge pipe connections. Minimizes extended down time.
QUALITY COMPONENTS: All belt driven models have self-aligning, cast iron, relubricatable, pillow block bearings sized for a minimum 150,000 hours average life. All fan shafts are turned, ground and polished and are coated with a high quality rust preventative before shipment. Long dependable service.