Send us
          bank@scpur.com
    Whatsapp
 +86 18561636153
 
Home » Knowledge Center » Expert Ideas

Product Category

Recommendation

2021
DATE
11 - 05
Standard-HEPA Filter Standard ISO 29463 VS EN 1822
ISO 29463 originates from EN1822, which defines EPA, HEPA and ULPA filters commonly used in industry. While ISO 29463 maintains the classification of EPA, HEPA and ULPA.But replace E10-E12, H13-H14 and U15-U17 with the following 13 filter levels. The ISO 29463 can't replace EN 1822, EN 1822 will continue to be valid.
Read More
2023
DATE
09 - 01
Air Filter Efficiency FAQ
Efficiency is an key indicator of air filters, it reflects the air filter's ability to filter contaminants. MPPS efficiency, counting efficiency, gravimetric efficiency, fractional efficiency, particulate matter efficiency, initial efficiency, minimum efficiency, integral efficiency, local efficiency etc. Add up to a dozen efficiencies, which efficiency should we really be concerned about? What is the significance of each efficiency?
Read More
2023
DATE
08 - 18
Filters for Compressed Air - Application and Testing
Filters for compressed air are used in a wide range of applications and testing is an important step in ensuring filter performance and effectiveness. Through airflow measurements, particulate capture efficiency tests, oil mist removal efficiency measurements and life assessment, we can fully evaluate the quality and capability of a filter. Through the correct selection and use of compressed air filters, the quality of the process can be improved, the life of the equipment can be extended, maintenance costs can be reduced and more efficient production can be achieved.
Read More
2023
DATE
08 - 11
Five common leak detection methods for HEPA filters
As one of the items of clean room inspection, leakage testing of high-efficiency filters has received more and more attention since the implementation of the 2010 version of GMP.
Read More
2023
DATE
07 - 20
7 basic items that need to be tested in cleanroom
Testing items: air velocity and air volume, air exchange, temperature and humidity, differential pressure, suspended particles, planktonic bacteria, settled bacteria, noise, illumination and so on. Specifically, you can refer to the clean room testing standards.
Read More
  • Total 8 pages  Go to Page
  • Go

Designed for manufacturers, we provide filtration-testing equipment, which are easy to operate, practical and durable to use.

Quick Links

Product Category

Contact Us
Copyright © 2021 Scince Purge Technology(Qingdao) Co. Ltd  |   Supported by leadong.com  |  Sitemap