
EFU is a self-powered air supply and filtration device, a modular terminal air supply device with filtering function. It is a new type of unit modular clean equipment.
Application
Suitable for use in clean rooms with cleanliness levels of Class 1-1000
How do you ensure the quality of your products
1.Supplier screening: The company will select raw material suppliers with complete qualifications, good reputation and strong production capacity to cooperate with, conduct on-site inspections of suppliers, and evaluate their production processes, quality control systems, etc.
2.Strict inspection: When raw materials enter the factory, they will be fully inspected according to strict standards, such as checking whether the specifications and models of the raw materials are consistent, and conducting physical property tests to prevent unqualified materials from entering the production process.
3.Standardized process: Develop detailed and standardized production process flow, clarify the operating specifications, quality requirements and inspection methods of each link, and workers strictly follow the process to ensure product consistency and stability.
4.Equipment maintenance: Regularly maintain, service and calibrate production equipment to ensure normal operation of the equipment and provide hardware support for product quality.
5.Quality monitoring: Set up multiple quality inspection processes, conduct inspections at key processes and semi-finished product stages, discover and resolve quality problems in a timely manner, and unqualified products will not enter the next process.
6.Skill training: Regularly organize employees to participate in quality control, production process and other aspects of the training to improve employees' skills and quality awareness, so that they can master production technology and quality standards.
7.Responsibility system: Establish a quality responsibility system, assign quality responsibility to each position and employee, and motivate employees to pay attention to quality through performance appraisal and other means.
8.Quality tracking: After product delivery, we track the quality of the product for customers, collect usage feedback and opinions, and understand the quality performance of the product in actual use.
9.Quick response: Establish an after-sales service team to respond promptly and provide solutions when quality problems arise, and repair, replace or return problematic products.
Our Certificates
As a professional cleaning equipment manufacturer, we are fully aware of the importance of products. We invest a lot of manpower and material resources in product research and development and upgrading every year.




FAQ
Q: Are you a factory or a trading company?
Our company is an enterprise focusing on the research and development, design, manufacturing, sales and service of clean equipment.
Q:What are your payment methods and requirements?
1.T/T
2.RMB
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Name |
EFU-2*2 |
EFU-2*4 |
EFU-4*4 |
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Dimension W*D*H(mm) |
572*572*200 |
562*1167*150 |
1167*1167*150 |
|
Filter size W*D*H(mm) |
572*572*50 |
562*1167*50 |
1167*1167*50 |
|
Air volume(m³/h) |
520 |
1080 |
2000 |
|
Wind speed |
0.45m/s±20% |
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Noise dB(A) |
≤54dB(A) |
≤54dB(A) |
≤58dB(A) |
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Material |
Galvanized steel plate, painted steel plate, aluminum plate, stainless steel |
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Motor |
DC |
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Power Supply AC-1-220V-50HZ |
120W |
150W |
200W |
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Filtration efficiency |
H13-U16 (HEPA 99.99%@0.3µm -99.9999@0.12µm) |
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Overload protection |
Motor Controller Double Overload Protection Switch |
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Wiring method |
Terminal block or Male and female connector or Power cord |
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