H13 1750m3/h 16.97m2 Cleanroom Air Filter Without Partition

What is a HEPA Filter?

HEPA filter is a type of pleated mechanical air filter. It is an acronym for "high efficiency particulate air [filter]" (as officially defined by the U.S. Dept. of Energy). This type of air filter can theoretically remove at least 99.97% of dust, pollen, mold, bacteria, and any airborne particles with a size of 0.3 microns (µm). The diameter specification of 0.3 microns responds to the worst case; the most penetrating particle size (MPPS). Particles that are larger or smaller are trapped with even higher efficiency. Using the worst case particle size results in the worst case efficiency rating (i.e. 99.97% or better for all particle sizes).

All air cleaners require periodic cleaning and filter replacement to function properly. Follow manufacturer's recommendations on maintenance and replacement.

How do HEPA Filter work?

To put it simply, HEPA filters trap air contaminants in a complex web of fibers. Depending on the size of the particle, this can happen in four different ways: Inertial Impaction, Diffusion, Interception, or Sieving.

Larger contaminants are trapped via inertial impaction and sieving. The particles either collide with the fibers and become trapped or are trapped while attempting to travel through the fibers. Medium sized particles, as they move through the filter, are grabbed by the fibers via interception. Smaller particles are dissipated as they travel through the filter and eventually collide with a fiber and are trapped

Characteristic

1. Low resistance and high effciency

2. Thin frame and light in weight

3. Easy to installation

Material Composition And Operating Conditions

Parameters

Application

Widely used in electronics, medicine food, semiconductor manufacturing, atomic force research, precision machinery, cosmetics and other requirements of high purity clarity.

Guangzhou Cleanroom Constuction Co., Ltd. was established in 2010 and is a high-quality enterprise in China's cleanroom system engineering and equipment manufacturing. The company has been recognized as a high-tech enterprise and a "little giant" of technological innovation in Guangzhou. Our production base is located in Panyu, Guangzhou, and our sales center is situated in Pazhou, Guangzhou. We sincerely welcome customers to visit us.

The company has obtained ISO 9001, ISO 14001, and ISO 45001 certification and holds multiple utility model patents and design patents. We are members of various professional associations, including the Guangdong Laboratory Association, Shanghai Laboratory Equipment Association, and Guangdong Medical Equipment Association, and we actively participate in renowned industry exhibitions such as the National Hospital Construction Conference, the Munich Shanghai Analysis & Biochemistry Exhibition, and the National Pharmaceutical Machinery Expo.

We focus on providing comprehensive solutions for laboratory and medical cleanroom construction. Our products include air showers, pass box, workbenches, dissection tables, fume hoods, and more, widely used in fields such as animal experiments, biosafety, food safety, chemical industry, semiconductors, healthcare, and pharmaceuticals. Our clients include well-known institutions such as Nanshan Pharmaceutical, Sun Yat-sen University, Tsinghua University, Hong Kong University of Science and Technology, Guangdong Medical Device Quality Supervision and Inspection Institute, and Shenzhen CDC.

GCC is committed to becoming your All-in-one Cleanroom Construction and solutions Partner.