Medium efficiency pocket filter

Medium efficiency pocket filter

Medium-efficiency pocket filter is mainly suitable for intermediate filtration of air-conditioning system. Located at the front end of the HEPA filter, it is used to filter 1-5um dust particles to protect the next filter in the system and the system itself. It has the advantages of low resistance and large air volume. Optional styles include pocket type, frame type, combined type, etc.

Medium-efficiency pocket filter | Pocket-type medium-efficiency filter generally uses non-woven fabric and glass fiber as the filter material, and adds galvanized sheet or aluminum alloy frame. It has the advantages of large dust holding capacity, large air volume, small resistance and repeatable cleaning. Widely used in optical electronics, instrumentation, food and beverage, biological laboratory and other industries;

Features:

The medium-efficiency pocket filter is made of ultra-fine synthetic fiber with a special process to avoid the harm that the old glass fiber material may cause to the human body. The filter material contains anti-static fiber, which is particularly good for filtering air dust particles. Features such as high exhalation and long service life.

1. Using ultra-fine chemical fiber filter material, the dust holding capacity is large and the efficiency is stable during the service cycle.

⒉ Melt-blown ultra-fine synthetic fiber filter material, and the optimized "V"-shaped filter pocket structure is selected, with low resistance and long service life.

Materials and Properties:

Outer frame: galvanized frame, aluminum frame, stainless steel frame, 21mm, 25mm thick flange

Inner frame: galvanized inner frame strip + galvanized bead

Filter material: chemical fiber

Efficiency: Atmospheric Dust Colorimetry Average Filtration Efficiency: 45%, 65%, 85%, 95%

Fire rating: UL-1 (UL900)

Recommended final pressure loss: 450Pa

Use environment: Maximum temperature: ≤70°C Maximum humidity: ≤90%RH

Application place of pocket type medium efficiency filter:

l  Intermediate filters for ventilation and air conditioning systems for commercial and industrial cleanrooms Cleanroom supply systems

l  Auto industry

l  Hotels and office buildings