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Stainless steel fan filter units (FFUs) are commonly used in cleanroom and controlled environment applications due to their durability, resistance to corrosion, and ease of cleaning. Below are key parameters and features of stainless steel FFUs:
Material: Stainless Steel (304/316 grade)
Airflow Rate: 200 - 2,000 CFM
Filtration Efficiency:
HEPA: 99.97% at 0.3 microns
ULPA: 99.999% at 0.1 microns
Noise Level: 40 - 60 dB
Power Consumption: Varies (typically measured in watts)
Dimensions: Common sizes: 2' x 4', 2' x 2'
Control Options: Variable speed, on/off switches, BMS integration
Installation Type: Ceiling-mounted
Maintenance: Filter replacement every 6-12 months, regular surface cleaning
Min. Order:1 Set
Min. Order:1 Set
Min. Order:1 Set
Min. Order:1 Set
Modular CleanRoom
US$9000-10000 USD/Unit
Min. Order:1 unit
Air Shower
US$1000.00-5000.00 USD/Unit
Min. Order:1 unit
Downflow Booth
US$3000-6000 USD/Unit
Min. Order:1 unit
Clean bench
US$600-2000 USD/Unit
Min. Order:1 unit
Air Filter
US$3-50 USD/Unit
Min. Order:1 unit
Cleanroom Wall Panels
US$10-20 USD/sq.
Min. Order:100 square
Deiiang is a trusted manufacturer specializing in high-quality stainless steel fan filter units (FFUs). Our products are designed with precision engineering to meet the rigorous demands of cleanroom environments in various industries, including pharmaceuticals, biotechnology, and semiconductor manufacturing. By utilizing premium 304 or 316 stainless steel, we ensure durability, corrosion resistance, and ease of maintenance, making our FFUs a reliable choice for maintaining air quality.
We pride ourselves on our commitment to innovation and quality. Each stainless steel FFU is equipped with advanced HEPA or ULPA filters that guarantee high filtration efficiency, capturing 99.97% to 99.999% of airborne particles. Our units also feature customizable airflow rates and control options, allowing clients to optimize performance based on their specific cleanroom requirements. With stringent quality control measures, we ensure that every unit meets industry standards and provides reliable performance.
At Deiiang, customer satisfaction is our top priority. Our dedicated team offers comprehensive support, from the initial consultation to after-sales service, ensuring a seamless experience for our clients. With a focus on delivering effective solutions and maintaining competitive pricing, Deiiang stands out as a reliable partner for all your stainless steel FFU needs.
A stainless steel fan filter unit (FFU) is a device used in cleanrooms that combines a fan and a high-efficiency particulate air (HEPA) or ultra-low penetration air (ULPA) filter to provide a continuous supply of clean, filtered air.
A stainless steel FFU operates by drawing in ambient air through its filter, where airborne particles are captured. The integrated fan then pushes the filtered air into the cleanroom, maintaining a sterile environment and controlling airflow.
Corrosion resistance
Durability and strength
Easy to clean and maintain
High filtration efficiency (HEPA/ULPA)
Customizable airflow options
Improved air quality and contamination control
The typical cost of stainless steel FFUs ranges from $500 to $2,500, depending on factors such as size, filtration efficiency, and additional features.
To choose the right stainless steel FFU, consider the specific cleanroom requirements, including airflow rate, filter efficiency, and space constraints. Additionally, assess the intended application to ensure the FFU meets industry standards and performance expectations.
Maintenance for stainless steel FFUs includes regular filter replacement, cleaning the unit's exterior and fan, and inspecting the system for any operational issues to ensure optimal performance.
HEPA filters capture 99.97% of particles that are 0.3 microns in size, making them suitable for most cleanroom applications. ULPA filters offer a higher efficiency, trapping 99.999% of particles down to 0.1 microns, making them ideal for environments requiring stricter contamination control.
Yes, they can be tailored to specific airflow rates.
Custom sizes and configurations are available.
Options for variable speed fans can be provided.
Stainless steel FFUs are commonly used in industries such as pharmaceuticals, biotechnology, semiconductor manufacturing, aerospace, and food processing, where maintaining a clean environment is crucial.
To install a stainless steel FFU, first, ensure proper placement within the cleanroom, typically above the work area. Next, secure the unit to the ceiling grid, connect the electrical supply, and ensure the airflow direction aligns with cleanroom specifications before powering it on.
