These are high efficiency blower ranging 0.25 HP up
to 150 HP, capacity up to 1,50,000 M3/Hr. These equipments are manufactured
from heavy M.S. or S.S. sheet. Impellers are fabricated following aerodynamic
principals either directly mounted on motor shaft or through indirect
drive by mounting on shaft.
All products are dynamically balanced as per grade 2.5 of ISO 1940/1-86.
Testing of blowers shall be as per code IS-4894. For operating temp.
above 150oC shaft shall be either air cooled or water cooled to protect
bearings. Vibration transmitted shall be reduced by using suitable vibration
isolators. Selection of same is based on total static load, lower vibrating
frequency and isolation required.
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