Complaint
Product Information: Fan Filter Unit (FFU) is self-clean air equipment, it can be installed to the ceiling or setted on the
holder, which can reach Class100. FFU has HEPA filter and pre-filter, the fan absorbs the air from the top through the prefilterand HEPA filter then the clean air at 0.45m / s ± 20% speed blow out by the whole air supply grill.
Salient Features: long use life, low noise and vibration, maintenance-free, adjustable air speed, thousands unit can be easy
controlled.
Factory Strict Test: according to international ISO14644-1 standards, with a dust particle counter detection one by one to ensurethe quality.
Application: widely used in the semiconductor, electronics, flat panel displays, and optical disk drive manufacturers, bio-
industries, assembled clean room and laminar flow hood.Etc.
Fan Filter Units (FFU) are ceiling module diffusers consisting of HEPA-filter, fan and control system. The module is designed to provide unidirectional vertical airflow of filtered, clean air over a cleanroom space by removing harmful airborne particles from recirculating air. FFU creates a positive room pressure that reduces the contamination risk from potential ceiling bypasses.
FFU models will have three stickers located on the back of the plenum. For ease of troubleshooting assistance, replacement parts, and general factory assistance, it is recommended that the order number, and model line string be used as reference. This information can be found on the Factory Label.
| Model | YN-HB500 | YN-HB1000 | YN-HB!%)) | |
| Casing Size | 370*370*400mm | 534*534*400mm | 660*660*400mm | |
| Casing Material | Galvanized sheet/ powder coated steel/ SUS 304 | |||
| Air Flow(m3/h) | 500 | 1000 | 1500 | |
| Noise (dB) | <56 | <56 | <58 | |
| Air Velocity | 0.3-0.54m/s | |||
| HEPA Filter | Size | 320*320*69 | 484*484*69 | 610*610*69 |
| Efficiency | 99.997%@0.3um | |||
| Material | Frame:Alu profile; Filter material:glass fiber paper | |||
| Initical pressure loss | 220Pa/0.45m/s | |||
| Fan | power suppliy | AC/EC:120,220,380V/50,60Hz | ||
| Type | Aluminum turbofan | |||
| Vibration | 0.2-0.5m/s | |||
| Power | 170W | 170W | 250W | |
| weight | 18Kg | 35KG | 48Kg | |
Dongguan Yaning purifucation Technology Co.,Ltd.islocated in Dongguan city Changan ,is a set design development, production,sales, construction professional installation services in one purifier manufacyurers,the company is committed to the purificationindustry for more than ten years,the South China purification technology industry's most Powerful enterprises.the main products used in health care,electronices technology ,bio-medicine ,food,precision instruments aerospace,automoble manufacturing and many another areas.
products:
1.FFU ,air shower room ,cargo air shower ,HEPA filter ,horizontal clean bench ,pass box ,clean booth medical bench and so on
2.primer,middle and HEPA filter ,sub-high efficiency filter
3. undertake 100-300 thousand class level clean room design and construction of the project commission inspection and maintenance.
Production Process
Q1: What kind of Terminal HEPA Box you make?
A: We can make Terminal HEPA Box by customer order.
Q2: Are you really manufacturer or trading company?
A: We are indeed filter manufacturer over 10 years experiences and work with many brands for dozen years.
Q3: What price term do you accept?
A: Normally quote FOB price or CIF, others as per to customer required.
Q4: What Payment term you are running?
A: We currently do 40% deposit and 60% pay before shipping.
