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Categories | Bag Air Filter |
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Brand Name: | SGAIR |
Model Number: | Hepa Bag Filter |
Certification: | CE |
Place of Origin: | China |
MOQ: | Negotiate |
Price: | Negotiate |
Payment Terms: | T/T, L/C |
Supply Ability: | 5000 m² per month |
Delivery Time: | 5-8 DAYS AFTER DEPOSIT |
Packaging Details: | export packing |
Media: | Non-woven fabric |
Function: | Air Fresher |
Size: | Customized |
Material: | Fiber-glass |
Condition: | new |
Efficiency: | F5 F6 F7 |
Application: | Cleanroom |
Name: | Cleanroom Fiberglass Hepa Filter with F5 F6 F7 High Filtration Efficiency |
Company Info. |
Dongguan Dalang Shanggu Trading Co.,Ltd |
Verified Supplier |
View Contact Details |
Product List |
Fiberglass Paper Hepa Bag Filter Filtration Efficiency F5 / F6 / F7
/F8 (EN779)
HEPA Efficiency 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 45% of dust, pollen, mold,
bacteria, and any airborne particles with a size of 0.5 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. 45%~95% 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.
Features:
Efficiency: ASHRAE 45%, 65%, 85%, 95%
Std.: EN779, F5 / F6 / F7 / F8
Bag filters are available in any size as per customer requirements,
depending upon the air volume required to be handled
Application:
Commonly used as final filters in commercial applications or as
prefilters for HEPA filters in hospitals in the Pharmaceutical
Industry.
(1) installation of high efficiency filter:
As a result of the brittleness of glass fiber paper, so in the use
and installation should first consider not to contact sharp objects
and repeated rubbing, secondly, glass fiber paper should be used in
contact with water or other corrosive liquid as far as possible, so
as not to affect its normal use. Clean plant must have good
cleaning equipment. Thirdly, the reasonable use of coarse, medium
and high efficiency filter ensures that each filter does not bear
heavy dust load. Visual inspection shall be carried out before
installation to check whether the appearance of filter paper and
filter is damaged, and the sealing condition shall be tested after
installation to strictly detect leakage.
(2) common sense of high efficiency filter
For different particle sizes, the efficiency of the hepa filter can
be up to 99.999999 (overseas). Some people equate the efficiency of
a filter with the cleanliness of a clean room, and it seems like a
hundred or even a ten can be achieved with as many as nine
ultra-high performance filters. This is actually a misconception.
Hepa filters are the heart of the system, but they are not the only
guarantee of cleanliness. The efficiency of the hepa filter is only
one of the necessary conditions, and it is also an easy condition
to achieve. There are many other requirements to achieve a clean
room grade, such as wind speed, air change times, door and window
seals, and control of people entering and leaving the clean room.
Only when all these aspects are up to standard can we guarantee the
cleanliness of clean room.
Product Name | F5 F6 F7 F8 Bag Type Filter | Style | Bag Type Medium Fiter |
Brand | LESITE | Colour | silvery |
Advantages | waved screen has improved filtering area and dust collecting
capacity | Place of Product | Guangdong Province,China |
Usage | Widely used in primary air filters as a preferential choice for air
purification | Modes of packing | Packed in Standard carton |
Size | customized | After sale service | support |