What are the characteristics of Synthetic fiber medium efficiency filter bag?

Synthetic fiber bag type medium efficiency filter, also known as bag type medium efficiency filter or bag type medium efficiency air filter, is mainly applied to the intermediate filtration of air conditioning system, located in the front of high efficiency filter, used to filter 1-5um dust particles, in order to protect the next level filter in the system and the system itself. It has the advantages of low resistance and large air volume. The optional styles are bag type, frame type, combined type, etc.

Synthetic fiber medium efficiency filter bag generally adopts non-woven fabric and imported glass fiber as filter media, with galvanized sheet or aluminum alloy frame. It has the advantages of large dust capacity, large air volume, low resistance and repeatable cleaning. It is widely used in optical and electronic, instrumentation, food and beverage, biological laboratory and other industries.

SFFILTECH Synthetic fiber bag type medium efficiency filter features.

The medium efficiency bag filter is made of ultra-fine synthetic fiber with special technology to avoid the possible harm to human body caused by the old glass fiber material, and the filter material contains anti-static fiber, which is particularly good at filtering air dust particles and has the characteristics of large filtering area, high exhalation and long service life.

1. Using ultra-fine chemical fiber filter media, with large dust holding capacity and stable efficiency during the use cycle.

2. The meltblown superfine synthetic fiber filter media and the optimized “V” shaped filter bag structure are used, with low resistance and long service life.

Synthetic fiber medium efficiency filter bag material and performance.

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

Inner frame: galvanized inner frame strip + galvanized pressure strip.

Filter material: Synthetic fiber.

Efficiency: average filtration efficiency of atmospheric dust colorimetric method: 45%, 65%, 85%, 95.

F5 (EN779), 40-60% ASHRAE 52/76

F6 (EN779), 60-80% ASHRAE 52/76

F7 (EN779), 80-90% ASHRAE 52/76.

F8 (EN779), 90-95% ASHRAE 52/76.

F9 (EN779), 95-98% ASHRAE 52/76.

Fire rating: UL-1 (UL900).

Recommended final pressure loss: 450Pa.

Use environment: Maximum temperature: ≤ 70℃ Maximum humidity: ≤ 90%RH.

Replaceable Synthetic fiber bag type medium efficiency filter application places.

Intermediate filters for ventilation and air conditioning systems for commercial and industrial clean rooms.

Clean room air supply system.

Automobile industry.

Hotels and office buildings.

SFFILTECH Synthetic fiber medium efficiency filter bag Product features.

1. Adopt ultra-fine chemical fiber filter media, with large dust capacity and stable efficiency throughout the service life.

2. Optimized “V” shaped filter bag structure is used, with low resistance. Long service life.

Application: Ideal for ventilation and air conditioning systems.

SFFILTECH custom-made: according to any demand, we can make custom-made products for you.

Under normal conditions, it is necessary to replace the Synthetic fiber medium efficiency filter bag once in 3-6 months; or when the resistance of the filter reaches 450Pa or more, it must be replaced by a new chemical fiber bag type medium efficiency filter; if the synthetic fiber medium efficiency filter bag uses washable filter media. Then it can be rinsed with water or a solution containing neutral detergent, cooled and dried, and then replaced, but it can only be cleaned two or three times at most, after which it can only be replaced with a new one.We also have other medium efficiency filter bag products, such as medium efficiency minipleated filter，if you need a product, please contact medium efficiency filter bag manufacturer.