High-efficiency Filter Test Bench
The High-Efficiency Filter Test Bench is a specialized system designed to evaluate the filtration efficiency and resistance characteristics of HEPA and ULPA filters under rated airflow conditions. Utilizing DEHS aerosol and high-precision particle counting technology, the bench provides accurate MPPS (Most Penetrating Particle Size) efficiency measurements, resistance testing, and flow–pressure performance analysis. It is engineered according to European high-efficiency filtration principles to ensure reliable and repeatable results.
Application
This test bench is suitable for performance evaluation of high-efficiency air filtration products used in cleanrooms, microelectronics, pharmaceuticals, hospitals, nuclear facilities, aerospace, biolabs, and HVAC systems.
Typical test items include HEPA filters, ULPA filters, mini-pleat filters, panel filters, and high-efficiency fan filter units (FFUs).
It is widely used in filter manufacturers, third-party laboratories, quality inspection institutes, and R&D centers requiring precise MPPS and resistance testing.
Standards
The equipment complies with or references the following standards:
EN 1822 Series, including EN1822-5 – High-efficiency air filters
ISO 29463 – High-efficiency filters and filter media
IEST-RP-CC021 – HEPA/ULPA filter testing guidelines
GB/T 6165-2008 – Testing of high-efficiency air filters
Designed based on European principles for MPPS performance testing
Features
High-precision particle counting and DEHS aerosol distribution system
Supports full MPPS efficiency, resistance, and flow curve testing
Stable airflow control with ≤2% adjustment accuracy
Compatible with various filter sizes through interchangeable fixtures
Fully enclosed test channel ensures stability and safety
Automated data output and reporting via integrated printer
Engineered for long-term industrial and laboratory operation
Technical Parameters
| Parameter | Specification |
|---|---|
| Power Supply Voltage | Single-phase AC220V ±5%, Three-phase AC380V ±5% |
| Power Consumption | Approx. 15 kW |
| Frequency | 50 Hz ±2 Hz |
| Aerosol Type | DEHS |
| Particle Size | 0.1–0.3 μm |
| Test Efficiency | H13–U17: ≥99.95%–≥99.999995% (MPPS) |
| Resistance Range | 0–1000 Pa |
| Airflow Range | 500–3500 m³/h, accuracy ≤2% |
| Sampling Flow | 28.3 L/min ±5% |
| Applicable Filter Size | Max: 630 × 630 mm, Min: 300 × 300 mm |
| Data Output | Printer |
| Equipment Dimensions | Approx. 13,000 × 3,000 × 3,000 mm (L × W × H) |
在线联系供应商
Other supplier products
 |
High-Low Temperature Gravel Impact Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com High-Low Temperature Multifunctional Aggregate Impact Tester is a professional tes... |
 |
Magic tape fatigue testing machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Velcro Fatigue Testeris designed for opening and cl... |
 |
Manual Bottle Cap Torque Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Manual Bottle Cap Torque Tester is designed to measure the open force and lock for... |
 |
Desktop Xenon lamp aging test chamber - Test Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com TheXenon lamp aging test chamberis a photoaging tes... |
 |
Multi-Purpose Friction and Wear Tester | Get a quote： Email：info@qinsun-lab。com Web: qinsun-lab.com The Multi-Purpose Friction and Wear Tester is a laboratory testing system designed to... |
Same products
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
