Centrifugal Blowers and Models

High-Speed Centrifugal Blowers and Models for Various Applications
Comprehensive line of Sonic Air Systems’ industrial centrifugal blowers and models
Sonic Air Systems is a leading manufacturer of industrial-grade centrifugal blowers, catering to a wide range of air, gas, and air knife applications. These compact belt-driven blowers, ranging from 3 to 50 horsepower, deliver exceptional performance with airflow capacities from 100 to 3,500 CFM and vacuum ratings up to 8" Hg. Designed for 24/7 operation, our industrial air blowers feature sealed, grease-packed bearings and PTFE shaft seals for reliable performance. Whether it's drying, air handling, gas handling, hot air heating, cold air cooling, blow-off, or vacuum applications, our energy-efficient industrial air blowers are trusted by industries worldwide.
Get Reliable Results from a Trusted Centrifugal Blower Manufacturer
Sonic Air Systems’ centrifugal blowers are high-efficiency air-moving devices engineered to deliver consistent, pressurized airflow for a wide range of industrial applications. Each blower is designed with sealed bearings, corrosion-resistant aluminum housings, and multiple mounting options to fit seamlessly into diverse production environments. This equipment supports flexible configurations, including belt drives, temperature-resistant upgrades, and motor compatibility with IEC or NEMA standards, making it a reliable, energy-efficient solution for different industries like food processing, packaging, electronics, automotive manufacturing, and gas handling.
Centrifugal Blower Models

Type: Two Stage
Flow: 350 to 3,500 SCFM (595 to 5,946 m³/hr)
Pressure: 0.5 to 3.5 PSIG (3.4 to 24.1 kPa) Vacuum: 1.0 to 6.6 "Hg (34 to 224 mbar)
STANDARD FEATURES
- Multiple mounting configurations
- Small size and footprint
- Adaptable to IEC and NEMA motors

Type: Dual Parallel
Flow: 200 to 2,400 SCFM (340 to 4,078 m³/hr)
Pressure: 0.5 to 4.2 PSIG (3.4 to 28.9 kPa) Vacuum: 1.0 to 8.1 "Hg (34 to 274 mbar)
OPTIONS
- High inlet temperature (400°F/205°C)
- Thermocouple for PLC monitoring
- Wash down, explosion proof, and chemical duty motors
- Hydraulic, pneumatic, and PTO motors
- Welded inlet and outlet flanges

Type: Dual Parallel
Flow: 200 to 2,000 SCFM (340 to 3,398 m³/hr)
Pressure: 0.5 to 3.5 PSIG (3.4 to 24.1 kPa) Vacuum: 1.0 to 6.6 "Hg (34 to 224 mbar)
STANDARD FEATURES
- Auto belt tensioner
- Multiple mounting configurations
- Small size and footprint
- Adaptable to IEC and NEMA motors
- Lightweight aluminum construction
- Hard anodize and special materials

Type: Single Stage
Flow: 100 to 1,200 SCFM (170 to 2,039m³/hr)
Pressure: 0.5 to 4.2 PSIG (3.4 to 28.9 kPa) Vacuum: 1.0 to 8.1 "Hg (34 to 274 mbar)

Type: Single Stage
Performance range: Flow: 100 to 1,000 SCFM (170 to 1,700 m³/hr)
Pressure: 0.5 to 3.5 PSIG (3.4 to 24.1 kPa) Vacuum: 1.0 to 6.6 "Hg (34 to 224 mbar)

Type: Single Stage
Performance range: Flow: 100 to 850 SCFM (170 to 1,445 m³/hr)
Pressure: 0.5 to 3.75 PSIG (3.4 to 25.8 mbar) Vacuum: 1.0 to 7.0 "Hg (34 to 237 mbar)

Type: Single Stage
Performance range: Flow: 50 to 700 SCFM (85 to 1,189 m³/hr)
Pressure: 0.5 to 3.5 PSIG (3.4 to 24.1 kPa) Vacuum: 1.0 to 6.6 "Hg (34 to 224 mbar)
Specification Sheets
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