Blower Enclosure


Enhance Performance and Safety with Sonic Air Systems' Blower Enclosures
Maximize the efficiency of Sonic's high-speed, industrial-grade centrifugal blowers.
Optimize your blower setup with Sonic Air Systems' blower enclosures. Constructed from durable materials such as 300 series stainless steel, polypropylene, and powder-coated steel, these enclosures add value to our high-speed, industrial-grade centrifugal blowers. Equipped with sound-dampening technology, this blower housing can effectively reduce operating noise levels to 75dB. Designed to be compact, lightweight, and robust, they are suitable for use in any industry and operating environment, ensuring that ambient and environmental conditions no longer cause premature breakdowns.
Keep Your Operations Clean, Quiet, and Efficient
The Sonic Air Systems blower sound enclosure is a smart add-on designed to protect and enhance the performance of industrial blowers in noise-sensitive or demanding environments. Made for both indoor and outdoor use, this stainless steel blower housing creates a cleaner, quieter workspace while shielding the centrifugal blower from dust, moisture, and debris. It integrates easily with Sonic’s standard blower models and adds value in industries like food processing, automotive manufacturing, pharmaceuticals, and electronics, where reliability, cleanliness, and regulatory compliance are critical. By isolating the blower in a ventilated, filtered environment, the enclosure not only improves air quality but also contributes to longer equipment life and better operational efficiency.
Built-in Features That Protect Your Investment
- Reduces blower noise to as low as 75dB: Minimizes operational noise to meet OSHA standards and improve workplace comfort.
- Accommodates all 70/85/100/150 blowers: Designed for seamless compatibility with Sonic’s most popular blower models.
- Stainless steel construction: Offers long-lasting durability and corrosion resistance in demanding environments.
- 5-micron filtration: Captures fine particles to protect internal components and maintain clean airflow.
- Filter change indicator gauge: Provides a clear visual alert when filter maintenance is needed to ensure optimal performance.
- Outdoor filter and weather-hood kit: Shields the blower from rain, dust, and debris for reliable outdoor operation.
- Sonic inline HEPA filter top mounting: Enhances air quality with high-efficiency filtration for sensitive applications.
- Sonic 2-Stage filter top mounting: Offers dual-layer filtration for added protection against airborne contaminants.
- Sonic mini HEPA filter top mounting: Delivers compact, efficient air purification without sacrificing performance.
- Portable blower enclosure: Allows easy transport and repositioning for flexible use across workstations or job sites.
How to Select the Right Industrial Diverter Valve
Determining the best valve for your system depends on balancing air volume, pressure, and material characteristics. When these factors align, you achieve smoother performance, higher efficiency, and long-term reliability. The ideal configuration not only maintains consistent airflow and minimizes pressure loss but also enhances energy efficiency across continuous production cycles.
Common Types of Diverter Valves
- Flap Type Diverter: Simple, cost-effective valve ideal for low- to medium-pressure systems handling powders, pellets, or airflows requiring gentle redirection.
- Plug (Rotor) Diverter: Designed for continuous-duty applications, offering smooth switching between lines with minimal leakage.
Slide or Slideflex Diverter: Provides fast, tight-sealing transitions for high-pressure or high-temperature processes where precision airflow management is essential.
Key Technical Considerations
When specifying an industrial air diverter valve, consider the following engineering factors to ensure long-term reliability:
- Material Compatibility: Choose materials suited to your process—aluminum for lightweight efficiency, stainless steel for hygienic or corrosive environments, or coated alloys for chemical resistance.
- Actuation & Automation: Sonic offers manual, pneumatic, or automated actuation to integrate with PLC or sensor-driven systems for instant airflow control.
Sealing & Maintenance: Valves are designed with precision-fit components and replaceable seals to maintain efficiency and reduce downtime during maintenance intervals.
View Case Studies

Frequently Asked Questions
Yes. Sonic butterfly valves can operate in conjunction with a VFD for blower speed control; however, they can also function as the sole airflow control device. As a low-cost alternative to a VFD, the butterfly valve allows operators to manually fine-tune air velocity and pressure, setting the optimum airflow level during the initial system setup without relying on expensive electronic controls.
The Sonic Y-Verter™ is a mechanical alternative to Variable Frequency Drive motor controllers traditionally used in blower and air knife systems. It allows rapid, reliable airflow redirection between system branches without changing motor speed, reducing complexity and maintenance requirements compared to VFD-based systems.
A Y-Verter™ is particularly effective when using standard 3,600 RPM, 60 Hz motors where air control needs can be met through mechanical redirection rather than motor speed modulation. While certain high-speed blower motors (up to 20,000 RPM) may require VFDs with output frequencies up to 330 Hz, many air knife applications can achieve equal or better airflow management with the simpler, more durable Y-Verter™ system.
Yes. They can be integrated with most industrial blowers or pneumatic systems, and custom configurations are available for unique operating conditions.
Blower Enclosure

Enhance Performance and Safety with Sonic Air Systems' Blower Enclosures
Maximize the efficiency of Sonic's high-speed, industrial-grade centrifugal blowers.
Optimize your blower setup with Sonic Air Systems' blower enclosures. Constructed from durable materials such as 300 series stainless steel, polypropylene, and powder-coated steel, these enclosures add value to our high-speed, industrial-grade centrifugal blowers. Equipped with sound-dampening technology, this blower housing can effectively reduce operating noise levels to 75dB. Designed to be compact, lightweight, and robust, they are suitable for use in any industry and operating environment, ensuring that ambient and environmental conditions no longer cause premature breakdowns.

Keep Your Operations Clean, Quiet, and Efficient
The Sonic Air Systems blower sound enclosure is a smart add-on designed to protect and enhance the performance of industrial blowers in noise-sensitive or demanding environments. Made for both indoor and outdoor use, this stainless steel blower housing creates a cleaner, quieter workspace while shielding the centrifugal blower from dust, moisture, and debris. It integrates easily with Sonic’s standard blower models and adds value in industries like food processing, automotive manufacturing, pharmaceuticals, and electronics, where reliability, cleanliness, and regulatory compliance are critical. By isolating the blower in a ventilated, filtered environment, the enclosure not only improves air quality but also contributes to longer equipment life and better operational efficiency.


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