Air Knife System Filters
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Improve Air Quality With Sonic’s Filter for Air Knife Systems
Achieve ultra-fine filtration that removes dust, mold, bacteria, and particles as small as 0.3 microns.
Sonic offers over a dozen filter assembly designs to maximize the performance of your air blower and air knife systems. These are the most compact and quiet filter/silencer assemblies with filter cap mounted analog vacuum gage for superior predictive maintenance. With plated paper or washable polyester cartridges, they are rated up to 3500 CFM.
With options such as HEPA filters for "True HEPA filtration" down to 0.3 microns, compact Mini HEPA filters, and stainless steel in-line filter screens, our filters for air systems provide an additional filtration layer to ensure clean and efficient operation of air knives and nozzles.
Enhancing System Efficiency with Proper Filtration
In industrial environments, maintaining clean airflow is crucial for the efficiency and longevity of equipment. Sonic Air Systems' filters are engineered to remove contaminants such as dust, mold, and bacteria, ensuring that air knives and blowers operate under optimal conditions. With filtration capabilities down to 0.3 microns, they are essential for industries where air purity is paramount, including food processing, pharmaceuticals, and electronics manufacturing.
Beyond protecting equipment, they also contribute to product quality and compliance with health and safety standards. Their design accommodates various operational needs, offering options like HEPA filters for high-efficiency particulate removal and washable cartridges for cost-effective maintenance. By integrating these air blower filters into your systems, you ensure a cleaner production environment and enhance overall system reliability.
Meeting Compliance Standards Through Air Quality
- Filter Silencers: Regular or washable polyester cartridge filters inlet air to 5 microns with optional filter change gauge mounted on plated steel, stainless steel, or powdered steel housing
- HEPA Filter: Filter air particles as small as 0.3 microns for air knives and nozzles with Sonic HEPA filter (High-Efficiency Particulate Air).
- Mini HEPA: The same powerful filtration in a compact size! Perfect for applications with lower flow rates, this filter delivers top-notch performance in a smaller footprint.
- In-line Filter Screen: Sonic's stainless steel in-line filter screen serves as an air/water demister screen when Sonic blowers are used to vacuum water off products when blowing water off is not practical.
- Enhanced Air Quality: These filters for air systems effectively remove contaminants, which contributes to a cleaner production environment and better product quality and compliance with health standards.
- Extended Equipment Lifespan: Clean air reduces wear and tear on air knives and blowers, leading to longer equipment life and reduced downtime due to maintenance or repairs.
- Compliance with Industry Standards: High-efficiency filtration supports adherence to industry-specific regulations, particularly in sectors like food processing and pharmaceuticals.
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.
Specification Sheets
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Air Knife and Air Nozzle Mounting Assemblies
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Air Knife System Filters
Air Knife System Filters
Air Knife System Filters
Improve Air Quality With Sonic’s Filter for Air Knife Systems
Achieve ultra-fine filtration that removes dust, mold, bacteria, and particles as small as 0.3 microns.
Sonic offers over a dozen filter assembly designs to maximize the performance of your air blower and air knife systems. These are the most compact and quiet filter/silencer assemblies with filter cap mounted analog vacuum gage for superior predictive maintenance. With plated paper or washable polyester cartridges, they are rated up to 3500 CFM.
With options such as HEPA filters for "True HEPA filtration" down to 0.3 microns, compact Mini HEPA filters, and stainless steel in-line filter screens, our filters for air systems provide an additional filtration layer to ensure clean and efficient operation of air knives and nozzles.
Enhancing System Efficiency with Proper Filtration
In industrial environments, maintaining clean airflow is crucial for the efficiency and longevity of equipment. Sonic Air Systems' filters are engineered to remove contaminants such as dust, mold, and bacteria, ensuring that air knives and blowers operate under optimal conditions. With filtration capabilities down to 0.3 microns, they are essential for industries where air purity is paramount, including food processing, pharmaceuticals, and electronics manufacturing.
Beyond protecting equipment, they also contribute to product quality and compliance with health and safety standards. Their design accommodates various operational needs, offering options like HEPA filters for high-efficiency particulate removal and washable cartridges for cost-effective maintenance. By integrating these air blower filters into your systems, you ensure a cleaner production environment and enhance overall system reliability.