Guangzhou Kun spiritual purification Technology Co., Ltd. specializing in the production of "Kun Ling" brand fan filter unit (FFU) is a fan with ceiling units, for the turbulence and laminar flow clean room. The fan filter unit is currently on the market one of the most quiet, good price unit, this unit, and delivery of high quality air for the clean room, and the air manifold. Manufacturers in the semiconductor, electronics, flat panel displays and disk drives and optical bio-industry and its strict control requirements of its air pollution. Modular connector, making the FFU are widely used in the clean room, clean bench, clean production line, assembly clean room and laminar flow hood applications. The air intake fan from the FFU at the top, by HEPA filtered clean air filter at the outlet side to 0.45m / s ± 20% of the wind speed uniform sent. 
 Features: 
 Fan with direct drive high efficiency centrifugal fan, with a long life, low noise, maintenance-free, low vibration, can be stepless speed regulation characteristics of the working life of up to 30,000 hours or more. Fan speed and stable performance, the final resistance of the state of the high efficiency filter can still guarantee the same amount of wind. 
 2, the body structure using high quality stainless steel / high-quality cold rolling plate / quality aluminum manufacturing, corrosion-resistant, rust and nice. 
 3, the unique duct (Archimedes spiral duct) 
 Stepless design, stable performance, speed control, able to guarantee the same amount of wind in the final resistance of the state of high efficiency filter 
 5, products manufactured according to U.S. Federal Standard 209E by rigorous testing and high reliability. 
 6, is particularly suitable to be assembled into ultra-clean production line, according to the process need to be arranged as single use, can also be more than one series the formation of the 100 assembly line. 

 The company aims: 
 Purification equipment of the Company's production of all free one year warranty, which provides long-term technical support. 
 2, the Pearl River Delta, free delivery, installation. 
 3, fault accepted: 48 hours to reach outside the province, within 24 hours to reach. 
 Website: http://www.gzkunling.com E-mail: kunling@gzkunling.com 
 Technical advice: 
 Ms Nie: 13433919180 Mr. Liu: 15018770887 
 Tel :020 -84554339 Fax :020 -84,557,249 
 The other to undertake 10 -30 10 000 clean room design, construction, commissioning, testing, maintenance, purification equipment, production, sales and other services