Inline HEPA Filter


Industrial-Grade HEPA Filtration for Cleaner Air Systems
Designed for high-efficiency particle removal in pressurized air systems, this inline air purifier delivers advanced filtration performance for critical industrial environments. Installed downstream of industrial blowers, it uses a premium-grade HEPA media to trap particulates as small as 0.3 microns, maintaining a clean airflow for sensitive operations. This filter is ideal for industries where air purity is critical, such as food processing, medical device manufacturing, and electronics assembly, making it a dependable choice for protecting both products and processes.
Inline HEPA Filter Built for Critical Air Purity
Proven inline HEPA filter supplier to the medical devices and high-tech industries
The Sonic HEPA filter (High Efficiency Particulate Air) was designed to provide our customers with a “True HEPA filtration” plumbing circuit. “True HEPA filtration” refers to a plumbing circuit which features the standard blower inlet filter with the addition of an inline HEPA filter. By integrating the HEPA inline after the blower's discharge, it guarantees that the air feeding the air knives or nozzles is filtered to 0.3 micron.
Sonic is a leading supplier of inline HEPA filter assemblies to many customers worldwide. Our products are designed to suit any critical cleanliness application where air is blowing directly onto food products, food contact surfaces, medical devices, and any other product where 99.997% sanitary air is required.
The Built-In Advantages of Sonic's Inline Air Purifier
- Filtration to 0.3 micron / MERV 17: Captures ultra-fine airborne particles to maintain superior air quality in sensitive applications.
- Hose barb with optional ferrule connectors: Offers flexible connection options for quick and secure integration into various air systems.
- Differential filter pressure drop analog gauge: Allows operators to monitor filter performance and identify pressure changes that signal maintenance needs.
- Available in Hard Anodized or Nickel Plated Aluminum: Built with corrosion-resistant materials to withstand harsh industrial environments and extend service life.
- Mounting base in powder-coated steel or 300 series SS: Provides structural durability with material options suited for standard or sanitary installations.
- Max 1000 cfm (28 CMM) @ 2 psi: Supports high-volume airflow requirements without compromising filtration efficiency.
- Protects Product Integrity: By capturing fine particulates, the inline HEPA air filter helps maintain a clean production environment. This reduces contamination risks and supports consistent product quality.
- Minimizes Downtime: The pressure gauge helps preempt clogs and maintenance issues. Teams can plan filter changes in advance, avoiding unexpected shutdowns.
- Supports Regulatory Compliance: Meeting high MERV standards contributes to meeting industry-specific air quality regulations. This is particularly valuable in sectors with strict safety or hygiene mandates.
- Reduces System Contamination: Filtration at the point of discharge keeps downstream tools and surfaces free from airborne debris. This leads to a cleaner work environment and improved operational efficiency.
Specification Sheets
Related Products
Inline HEPA Filter


Inline HEPA Filter Built for Critical Air Purity
Proven inline HEPA filter supplier to the medical devices and high-tech industries
The Sonic HEPA filter (High Efficiency Particulate Air) was designed to provide our customers with a “True HEPA filtration” plumbing circuit. “True HEPA filtration” refers to a plumbing circuit which features the standard blower inlet filter with the addition of an inline HEPA filter. By integrating the HEPA inline after the blower's discharge, it guarantees that the air feeding the air knives or nozzles is filtered to 0.3 micron.
Sonic is a leading supplier of inline HEPA filter assemblies to many customers worldwide. Our products are designed to suit any critical cleanliness application where air is blowing directly onto food products, food contact surfaces, medical devices, and any other product where 99.997% sanitary air is required.
Industrial-Grade HEPA Filtration for Cleaner Air Systems
Designed for high-efficiency particle removal in pressurized air systems, this inline air purifier delivers advanced filtration performance for critical industrial environments. Installed downstream of industrial blowers, it uses a premium-grade HEPA media to trap particulates as small as 0.3 microns, maintaining a clean airflow for sensitive operations. This filter is ideal for industries where air purity is critical, such as food processing, medical device manufacturing, and electronics assembly, making it a dependable choice for protecting both products and processes.
Inline HEPA Filter

Inline HEPA Filter Built for Critical Air Purity
Proven inline HEPA filter supplier to the medical devices and high-tech industries
The Sonic HEPA filter (High Efficiency Particulate Air) was designed to provide our customers with a “True HEPA filtration” plumbing circuit. “True HEPA filtration” refers to a plumbing circuit which features the standard blower inlet filter with the addition of an inline HEPA filter. By integrating the HEPA inline after the blower's discharge, it guarantees that the air feeding the air knives or nozzles is filtered to 0.3 micron.
Sonic is a leading supplier of inline HEPA filter assemblies to many customers worldwide. Our products are designed to suit any critical cleanliness application where air is blowing directly onto food products, food contact surfaces, medical devices, and any other product where 99.997% sanitary air is required.

Industrial-Grade HEPA Filtration for Cleaner Air Systems
Designed for high-efficiency particle removal in pressurized air systems, this inline air purifier delivers advanced filtration performance for critical industrial environments. Installed downstream of industrial blowers, it uses a premium-grade HEPA media to trap particulates as small as 0.3 microns, maintaining a clean airflow for sensitive operations. This filter is ideal for industries where air purity is critical, such as food processing, medical device manufacturing, and electronics assembly, making it a dependable choice for protecting both products and processes.