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Republic Centrifugal Blowers

Republic Centrifugal Blowers Excel Above the Competition.

Republic Centrifugal Blower

Republic Manufacturing features a powerful line of centrifugal blowers with a field-proven design developed to provide a highly effective stream of air for your air or gas handling requirements. These systems were specifically engineered to combine a robust blower design that is both efficient and, at the same time, easy to maintain.

Tension Pulley Assembly

Our innovative bushing is made thick and is several time stronger than the alternative. Its thickness reduces vibration and thus increases its durability. The bushing is corrosion resistant, has a heat tolerance of up to 340°F, and absorbs little moisture, making it compatible with wet environments.

Ceramic-Hybrid Ball Bearings


The permanently grease-packed ceramic-hybrid ball bearings require no maintenance,
while the bearing assembly itself is easy to access, eliminating the need to return the
blower head for a core reimbursement.

Other Quality Materials

The Republic Centrifugal System is made from the highest quality materials,starting
with the precision-ground steel shaft and continuing through the cast 356-T6 aluminum
blower housing. The motor pulley is made from zinc plated steel and the blower pulley
is built with wear-resistant stainless steel. The PTFE multi-lip seal provides a more
effective seal area to the bearing housing.

The mounting plate contains a belt tensioner arm that self adjusts to maintain the
proper belt tension and wraps around the blower pulley.