High-Efficiency H14 ULPA Air Filtration System for Cleanrooms

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High-Efficiency H14 ULPA Air Filtration System for Cleanrooms

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Product Description

■ Basic Specifications

Product Name

Fan Filter Unit (FFU)

Medium Material

Stainless Steel Mesh

Efficiency

F9 / H13 / H14 / U15

Filtration Grade

HEPA Filter

Supply Voltage

220V 50Hz & 110V 60Hz

Cabinet Material

SUS304, SUS201, Baking Finished, Galvanized Steel

Noise Level

55 dba

Fan Type

Aluminum Turbofan

Warranty

5 Years

Application

Laboratory, Clean Room, etc.

■ Product Description

Professional Laminar Flow Air Hood with HEPA H14 Filter: The Fan Filter Unit (FFU) is a high-performance ceiling unit equipped with an internal fan, specifically designed for use in turbulence and laminar flow clean rooms. Its flexible design allows for seamless integration with various ceiling skeletons, meeting clean grade requirements from Class 1000 down to Class 1.

This FFU is recognized as one of the quietest and most cost-effective units in the cleanroom market. It delivers high-quality air through an optimized air manifold, making it ideal for industries such as semiconductor manufacturing, electronics, flat panel displays, optical equipment, and biological research. It is suitable for clean benches, clean production lines, and packaged clean rooms where strict control of air pollution and low energy consumption are essential.

MODEL SIZE	600600350 mm	5751175350 mm	11751175350 mm
Material	Galvanumed steel / Painted steel / Stainless steel
Air Flow (m³/h)	600	1200	2000
Air Velocity	0.36-0.6m/s (Three Speed Adjustable)
HEPA Filter	99.99%@0.3um (H13) / 99.999%@0.3um (H14) / ULPA
Fan Motor	Airfoil Turbo Fan Motor (Aluminum)
Power Supply	AC/DC (110V, 220V), 50/60Hz, 1 Phase

■ Detailed Photos

■ Frequently Asked Questions

What is a Fan Filter Unit (FFU) and how does it work?

An FFU is a self-contained ceiling unit used to supply purified air to cleanrooms. It works by drawing air through a pre-filter and then forcing it through a HEPA or ULPA filter using an internal fan, creating a laminar or turbulent airflow.

What filtration efficiency can these units achieve?

Our units support various filtration grades, including H13 (99.99% @ 0.3um), H14 (99.999% @ 0.3um), and ULPA filters, ensuring air quality meets clean grade 1 to 1000 requirements.

Is the fan speed adjustable?

Yes, our Fan Filter Units feature a three-speed adjustable control, allowing you to optimize air velocity between 0.36 and 0.6 m/s based on your specific requirements.

What power supply options are available for global use?

We offer flexible power configurations including 220V 50Hz and 110V 60Hz (AC/DC), making them compatible with power standards in different regions.

What materials are used for the FFU cabinet?

The cabinet can be customized using Stainless Steel (SUS304 or SUS201), Galvanized Steel, or Powder-coated (Baking Finished) Steel to suit different environmental needs.

How loud is the FFU during operation?

Our FFU is designed to be one of the quietest units available, with a noise level of approximately 55dba, ensuring minimal disruption in laboratory or production environments.