Industrial Filtration Testing Systems

Advanced testing systems for filter media, air filters, and respirators — supporting international filtration standards and reliable performance evaluation.

About SCPUR

SCPUR develops and manufactures testing systems for air filtration performance evaluation.

Our equipment is used by filter manufacturers, laboratories, and research institutions for product development, quality control, and compliance testing.

The systems integrate airflow control, aerosol generation, particle measurement, and automated data analysis to deliver reliable and repeatable results.

More than 1,000 testing systems have been delivered to customers in over 41 countries.

Specialized Manufacturer Of Air Filtration Testing Equipment

Filtration Testing Equipment

Testing equipment for filter media, respiratory protection products, and air filters used in HVAC and cleanroom systems.

HEPA filter tester

HEPA/ULPA Filter Test Systems

Automated efficiency measurement and local leak scanning for finished HEPA and ULPA filters. Configurations are selected according to the required EN 1822 or ISO 29463 procedure.

HVAC Filter Test Systems

Testing systems for general ventilation filters according to ISO 16890, ASHRAE 52.2 and selected legacy EN 779 procedures. Suitable for panel, bag, V-bank and cylindrical filters.

SC 5011

Engine & Turbine Intake Test Systems

Testing systems for engine air cleaners and rotary-machinery intake filters according to ISO 5011 and ISO 29461-1. Configurations are selected according to the test object and required report.

Filter Media & Respiratory Test Systems

Filter Media, Mask & Small Filter Test Systems

Testing systems for filter media, masks, respirator components and small finished filter elements. Available measurements include efficiency, resistance, permeability and valve leakage, depending on the selected model.

Laboratory Testing Accessories

Laboratory Support Equipment

Supporting equipment for filtration testing laboratories, including electrostatic discharge chambers and weighing cabinets.

 

Also includes manual scanning devices for filter leakage inspection.

Applications of Filtration Testing Systems

Filtration testing solutions for different products and industries, from filter media development to finished filter validation.

Cleanroom & HEPA Filter Validation

Automated efficiency measurement and local leak scanning for finished HEPA and ULPA filters. Configurations are selected according to the required EN 1822 or ISO 29463 procedure.

HVAC & Industrial Filtration

HVAC air filter testing systems for bag, panel, V-bank and cylindrical filters according to ISO 16890.

Automotive & Power Generation

Engine air filter and turbine intake filter testing under high dust loading conditions according to ISO 5011.

Filter Media & Respirator Manufacturing

Testing of filtration media and respirators for product development and quality control according to EN 149 and NIOSH standards.

Tailored Testing Solutions

Solutions designed for production quality control, product development, and compliance with international filtration testing standards using SCPUR filter testing systems

Built on SCPUR air filter testing systems and industrial automation platforms.

High Throughput Production

Production Line Quality Control

Automated test sequences, data recording and pass or fail evaluation for routine production inspection.

Multi Grade Platform

HEPA & ULPA Leak Detection

Overall efficiency measurement and local leak scanning for finished high-efficiency filters according to the selected EN 1822 or ISO 29463 method.

Quantitative Leak Repair

HVAC Filter Testing

Fractional efficiency, airflow resistance, conditioning and dust-loading tests for general ventilation filters.

Dust Loading & Lifetime

Dust Loading & Resistance Development

Evaluate dust capacity and airflow-resistance development as filters are loaded under defined laboratory conditions.

Dust Loading & Lifetime

Filter Media Efficiency Testing

Compare filtration efficiency and pressure drop for media development and batch quality control.

High Throughput Production

Custom Engineering

Custom fixtures, airflow ranges and test functions for non-standard filters and customer-defined methods.

Engineering, Manufacturing and Global Service

Supporting customers through engineering development, rigorous manufacturing processes, and global service capability.

Core Technology And R&D

Manufacturing

Modern production facilities ensuring stable system quality, standardized components, and reliable long-term operation.

Global Service Support

Engineering

In-house software development enabling automated calibration, data acquisition, and high-precision analysis for filtration testing.

Manufacturing Excellence

Global Support

Global service support including remote diagnostics, training materials, and technical assistance to ensure stable operation. 

Certifications & Quality Systems

Supporting product reliability through CE-certified equipment,
quality management systems, and proprietary technologies.

Your Strategic Partner For Filtration Excellence

Your Partner in Filtration Testing

SCPUR provides complete testing solutions for filtration performance evaluation, from laboratory development to industrial quality control.

Our systems combine airflow control, aerosol technology, precision measurement, and automated analysis software to support reliable testing results.

Customers worldwide rely on SCPUR systems to ensure product performance, standard compliance, and production stability.

Global Reach, Proven Performance

More than 1,000 testing systems delivered to customers in over 41 countries worldwide.

News & Technical Articles

Figure 1. SC 29461 1 after final assembly and pre shipment verification
SC-29461-1 Gas Turbine Air Intake Filter Test System Successfully Shipped Following Factory Verification

SCPUR completes factory verification and shipment of the SC-29461-1 Gas Turbine Air Intake Filter Test System for ISO 29461-1 and ...

The SCPUR stand at FILTECH 2026 presented testing solutions from filter media to heavy duty air intake filtration.
SCPUR at FILTECH 2026: Highlights from Cologne

SCPUR exhibited at FILTECH 2026 in Cologne, presenting filter testing solutions for filter media, HEPA, ULPA, ventilation, engine and gas ...

air filter testing standards cover
Air Filter Testing Standards: A Practical Guide for Manufacturers

A complete overview of air filter testing standards, including ISO 16890, EN 1822, ISO 5011, and ISO 29461.

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Validate Your Quality with Global Standard Testing Systems

Our experts are ready to engineer a custom solution for you. Tell us about your project, and let’s verify your quality with precision and speed.

Custom R&D & Tailored Solutions

Custom R&D & Tailored Solutions

Compliance with Global Standards

Compliance with Global Standards

100% Self developed Software System

100% Self-developed Software System

Remote Calibration & Global Support

Remote Calibration & Global Support

Contact Us

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Before You Go...

Unsure which international standard applies to your project? Speak with our senior engineers for a personalized technical assessment based on our 10-year industry expertise.

*We respect your confidentiality and all information is protected.