Cleanroom Air Cust Collector Folding Air Pre Filter Panel Ventilation System Paper Frame G1 G2 G3 G4 For Air Purifier

Panel Pre Air Filte Ventilation System AC Furnace Clean House Paper Frame G1 G2 G3 G4 Folding

Efficiency:

The filtration efficiency of pre filter is G3 or G4, corresponding to 90% of the weight method and 40% of the colorimetric method. These filters are usually used for primary filtration of air conditioning and ventilation systems, and also suitable for simple device of air ventilation systems.

Replaceable:

Users can easily replace the filter to reduce the trouble of transportation and storage.

Technical Data

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, Engineering & Installation and After-Sale Service of clean room and devotes to control and treatment of air PM2.5, formaldehyde, benzene, VOC and other toxic and hazardous substances.

Our main clean room products and equipment include air filter, air shower/cargo shower room, high efficiency air outlet, FFU, AMC chemical filter.

We serve chip microelectronics, data centers, chemical laboratories, new energy, medical devices, pharmaceutical manufacturing, food and beverage, cosmetics, biotechnology, precision instruments, aerospace and other industries. The business fields involve clean room products and equipment, air micro-pollution services, clean design and installation, including household fields, commercial fields, industrial fields and animal husbandry fields.

We won good reputation in this industry. Products and services are highly acknowledged and recommended by customers, we hold strong influence and competitiveness in the market as well. With the mission of being the leading enterprise in Control and Treatment of Air Micro-Pollution, We strive for the leapfrog development of products, technologies and services in Spirit of The Pioneering, Innovative, Combatant and Progressive. We would constantly bring forth new ideas in the innovation and development with protection and sustainable China's environment.