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News & Blog

H13 vs H14 HEPA Filters: Which Grade Is Right for Your Cleanroom?
Air Filtration

H13 vs H14 HEPA Filters: Which Grade Is Right for Your Cleanroom?

Compare H13 and H14 HEPA filters for cleanroom projects, including efficiency, cost, testing, and application scenarios.

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Cleanroom Airlock Design: Controlling Particle Migration Through Doors
Research

Cleanroom Airlock Design: Controlling Particle Migration Through Doors

Learn how cleanroom airlock design, pressure differential, door interlocking, ACH, and time delay help reduce particle migration in controlled environ...

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Negative Ion Air Purification in Cleanrooms: What It Means for Particle Control
Technology

Negative Ion Air Purification in Cleanrooms: What It Means for Particle Control

Explore how negative ion air purification affects cleanroom particle control, airflow mixing, HEPA filtration, and contamination management in control...

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Energy Efficiency in Cleanroom HVAC: Cutting Costs Without Compromising Quality
Technology

Energy Efficiency in Cleanroom HVAC: Cutting Costs Without Compromising Quality

Cleanroom HVAC accounts for 60–70% of total energy use. Here are five proven strategies to reduce consumption.

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Understanding ISO 14644: A Practical Guide for Cleanroom Owners
Standards & Regulations

Understanding ISO 14644: A Practical Guide for Cleanroom Owners

ISO 14644 is the international benchmark for cleanroom classification. Learn what the standards require and how to stay compliant.

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Hurricane Techs Celebrates 500th Cleanroom Project Milestone
Company Updates

Hurricane Techs Celebrates 500th Cleanroom Project Milestone

From a small workshop in Wuxi to 500+ cleanroom projects worldwide — a look back at two decades of growth.

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EU GMP Annex 1 (2023): What Changed and What It Means for Your Cleanroom
Standards & Regulations

EU GMP Annex 1 (2023): What Changed and What It Means for Your Cleanroom

The revised EU GMP Annex 1 raised the bar for sterile manufacturing. Here is what cleanroom operators need to know.

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HEPA vs ULPA Filters: Which One Do You Need?
Technology

HEPA vs ULPA Filters: Which One Do You Need?

HEPA captures 99.97% of 0.3 µm particles. ULPA captures 99.999%. But which filter is right for your application?

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Top 5 Contamination Sources in Cleanrooms and How to Control Them
Technology

Top 5 Contamination Sources in Cleanrooms and How to Control Them

People generate 80% of cleanroom contamination. Learn the five biggest sources and proven control strategies.

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