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Cleanroom H14 HEPA Filters Capture Particles ≥0.3 Μm With 99.99% Efficiency
Cleanroom H14 HEPA Filters Capture Particles ≥0.3 Μm With 99.99% Efficiency
Specifications
Brand Name :
ZJNF
Place of Origin :
Guangdong, China
MOQ :
1
Price :
negotiate
Payment Terms :
tt lc PayPal credit card
Delivery Time :
18 days
Packaging Details :
plywood/wooden package
Applicable Industries :
Building Material Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Construction works , Energy & Mining
Core Components :
Filter
Efficiency :
99.99%, 0.3um
Construction :
Panel Filter
Porosity :
0.3um
Dimension(L*W*H) :
Customized Size
Item :
Pleated HEPA Filter
Filtering Material :
glass fiber/PP PET filtering media
Frame :
galvanized steel/aluminium
Inner liner strip :
EVA/EPDM
Sealant :
Polyurethane
Separator :
hot melt adhesive
Description

Air Filters for Cleanrooms

1. ‌Types of Filters and Their Functions‌

  • ‌HEPA/ULPA Filters‌: HEPA filters capture particles ≥0.3 μm with 99.99% efficiency, while ULPA filters target particles ≥0.12 μm with 99.999% efficiency. They are typically installed at the air supply terminal.
  • ‌Pre-Filters (Primary/Medium Efficiency)‌: Primary filters remove particles ≥5 μm, and medium filters handle 1–5 μm particles, protecting HEPA/ULPA filters and extending their lifespan.
  • ‌FFU (Fan Filter Unit)‌: Integrated units combining fans and HEPA filters, enabling modular cleanroom design.

2. ‌Working Principle‌

  • ‌Mechanical Filtration‌: Multi-layer filter media (e.g., fiberglass) progressively capture particles.
  • ‌Negative Pressure Adsorption‌: Fans create negative pressure zones to draw in and filter contaminated air.
  • ‌Smart Control‌: Modern systems adjust airflow automatically to meet varying cleanliness requirements.

3. ‌Applications‌

  • ‌Industrial Cleanrooms‌: Semiconductor manufacturing requires Class 10 cleanliness (≤10 particles ≥0.1 μm per cubic meter), relying on HEPA/ULPA filters.
  • ‌Pharmaceutical/Electronics Industries‌: necessitate integrated cleanroom HVAC systems, air showers, and positive-pressure environments.

4. ‌Maintenance Guidelines‌

  • ‌Regular Replacement‌: Replace pre-filters when pressure drop doubles; HEPA filters every 1–2 years.
  • ‌Environmental Monitoring‌: Continuously track particle count, temperature, and humidity; investigate anomalies promptly.
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Cleanroom H14 HEPA Filters Capture Particles ≥0.3 Μm With 99.99% Efficiency

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Product Detail
Brand Name :
ZJNF
Place of Origin :
Guangdong, China
MOQ :
1
Price :
negotiate
Payment Terms :
tt lc PayPal credit card
Delivery Time :
18 days
Contact Supplier
video
Cleanroom H14 HEPA Filters Capture Particles ≥0.3 Μm With 99.99% Efficiency

Shenzhen Zhong Jian South Environment Co., Ltd.

Verified Supplier
2 Years
guangdong, shenzhen
Since 2003
Business Type :
Manufacturer
Main Products :
FFU Fan Filter Unit, Laminar Flow Hood, Cleanroom Air Shower
Total Annual :
3000000-4000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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