Shenzhen Zhong Jian South Environment Co., Ltd.
| Payment Terms | tt lc PayPal credit card |
| Delivery Time | 18 days |
| Packaging Details | plywood/wooden package |
| Frame Material | Stailess Steel/Aluminum |
| FFU size | 575*575*320 mm |
| HEPA size | 570*570*69 mm |
| Air flow | 400-600 m³/h |
| Voltage | 110V/120V 50HZ/60HZ |
| Efficiency | 99.99% H14 |
| Brand Name | ZJNF |
| Model Number | FFU 2X2 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | tt lc PayPal credit card | Delivery Time | 18 days |
| Packaging Details | plywood/wooden package | Frame Material | Stailess Steel/Aluminum |
| FFU size | 575*575*320 mm | HEPA size | 570*570*69 mm |
| Air flow | 400-600 m³/h | Voltage | 110V/120V 50HZ/60HZ |
| Efficiency | 99.99% H14 | Brand Name | ZJNF |
| Model Number | FFU 2X2 | Certification | CE |
| Place of Origin | China | ||
| High Light | Cleanroom FFU air purifier ，Fan Filter Unit for cleanrooms ，FFU air cleaning equipment | ||
An FFU (Fan Filter Unit) is a modular air purification device that integrates a fan and a filter, designed to supply clean air to cleanrooms and serve as a critical component in maintaining high-cleanliness environments.
The FFU draws in air through its built-in fan, filters it through a high-efficiency filter (such as HEPA or ULPA), and then delivers the purified air at a uniform velocity (typically 0.45 m/s ±20%) to create a vertical unidirectional airflow, effectively removing airborne particles. Its modular design allows for flexible installation, replacement, and expansion, minimizing disruption to production operations.
FFUs are widely used in industries such as electronics, pharmaceuticals, and food, particularly in areas requiring local cleanliness levels of Class 100 or higher (e.g., production lines, clean booths). In electronic cleanroom facilities, they are often part of an HVAC system that includes a makeup air unit (MAU) and a dry cooling coil (DC) to control humidity, temperature, and cleanliness separately.
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
3000000-4000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Shenzhen ZhongJian South Environment Co., Ltd was founded in 2003. Which is the only high-tech technology company in Southern China with CNAS certification We are mainly engaged in Designing Manufacturing, Testing & Verification, Manufacturing Processes and Quality Control, ... Shenzhen ZhongJian South Environment Co., Ltd was founded in 2003. Which is the only high-tech technology company in Southern China with CNAS certification We are mainly engaged in Designing Manufacturing, Testing & Verification, Manufacturing Processes and Quality Control, ...
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