Draw air into impeller, accelerate outward, creating high-velocity flow.
Despite higher efficiency, Ring blowers maintain a compact footprint
They typically operate at lower noise levels compared to other types.
Ring blowers are oil-free, safe where contamination is a concern.
Designed to minimize downtime and reduce operational costs.
Key figures and mechanical details of our high-performance equipment.
Flow Rate
Pressure
Efficiency
Noise Level
Power
0.5–30 kW (0.67–40 hp)
Speed
1000–6000 RPM
Construction
Cast iron / SG iron
Cooling
Air / Water cooled
Ring blowers are oil-free air movement devices that generate pressure and vacuum using a side-channel mechanism. The ring blower working principle involves a rotor spinning inside a ring-shaped housing, creating a circular airflow that compresses air multiple times for smooth, pulsation-free delivery.
Both terms refer to the same type of equipment. A ring air blower is simply another name for a ring blower, used for continuous, oil-free air supply in industrial applications such as aeration, conveying, and vacuum systems
A ring blower 1 HP is commonly used in small to medium-duty applications such as aquaculture aeration, CNC machines, industrial vacuum tables, water treatment labs, and lightweight pneumatic conveying operations.
Ring blowers are designed for 24/7 operation because they offer dry-running, oil-free performance, low noise, minimal vibration, and long service life, making them ideal for industries that require uninterrupted airflow.
Yes, SVM Blowers is among the leading ring blower manufacturers in India, known for precision-engineered, high-performance side channel blowers trusted across wastewater treatment, packaging, cement, steel, and industrial automation sectors.
You should consider airflow (m³/hr), pressure or vacuum requirement, motor power, single or double stage design, and duty cycle. Reputable ring blower suppliers like SVM Blowers can guide you with exact sizing and configuration recommendations.
Ring blowers require minimal maintenance—mostly air filter cleaning, periodic checks on bearings, and ensuring proper ventilation. Their oil-free design makes servicing easier and reduces long-term operating costs.
Yes. Ring blowers deliver high pressure with relatively low power consumption, especially in continuous operations. Their side-channel design ensures efficient air compression with minimal mechanical losses.
Absolutely. A ring blower can function as a pressure blower or as a vacuum pump depending on the configuration, making it versatile for industries like packaging, aeration, drying, suction systems, and pneumatic transfers.
You can source high-performance models from trusted ring blower suppliers like SVM Blowers, offering single-stage, double-stage, and multi-stage units suitable for various industrial applications across India.
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