Does KOWA Test Its Fan Filter Units (FFUs) and HEPA/ULPA Filters Before Shipment?
🔧 FFU Testing Procedures:
KOWA performs the following checks on every Fan Filter Unit:
Visual Inspection: Appearance check for any damage or defects
Operational Testing: Verifies fan functionality and airflow performance
Power Consumption Test: Confirms energy efficiency and system load
Fault Protection Check: Ensures built-in protection mechanisms work properly
Noise Level Inspection: Measures acoustic levels for noise-sensitive environments
🧪 HEPA & ULPA Filter Testing:
Each high-efficiency filter undergoes:
Visual Quality Check: Identifies any physical inconsistencies
Efficiency Testing: Confirms filtration performance according to class (HEPA or ULPA)
Leak Testing: Detects any air bypass or leakage that could compromise cleanliness
📋 Optional Custom Testing Services
If your application requires additional testing procedures, KOWA offers flexible testing support:
Custom airflow measurement
Specific particle retention validation
PAO leak testing for pharmaceutical or biotech applications
Just let us know your requirements during the order process, and we’ll ensure your products meet your unique specifications.
🔒 Why Pre-Shipment Testing Matters
Our pre-shipment quality control provides:
✅ Greater reliability in critical cleanroom environments
✅ Reduced risk of field failure
✅ Compliance with international cleanroom and filtration standards
✅ Enhanced customer confidence and satisfaction
📦 Trust KOWA for Verified Quality
Every FFU and HEPA/ULPA filter shipped by KOWA is thoroughly tested and verified for performance. Whether you're building a cleanroom, outfitting a hospital, or supplying high-tech labs, you can count on KOWA’s consistent quality.
📞 Contact Us for Technical Details or Certification
Need specific test reports or compliance certificates?
Reach out to the KOWA team today and ensure your cleanroom components are tested, certified, and ready for optimal performance.
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