Cleanroom H14 HEPA Filters Capture Particles ≥0.3 Μm With 99.99% Efficiency

Product Details

Place of Origin: Guangdong, China

Brand Name: ZJNF

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: negotiate

Packaging Details: plywood/wooden package

Delivery Time: 18 days

Payment Terms: tt lc PayPal credit card

Get Best Price

Contact Now

Specifications

Description

Specifications

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Cleanroom H14 HEPA filter, HEPA filter for 0.3 micron particles, 99.99% efficiency HEPA filter
                                                      

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(LWH):	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

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(LWH):	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

Cleanroom H14 HEPA Filters Capture Particles ≥0.3 Μm With 99.99% Efficiency

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.

Tags: