Used as a ceiling filter in spray painting booths and as a filter to protect electronics in cabinets. NF 500P is 100% polyester fiber saturated with a special adhesive and additionally protected with a polyester mesh from the air outlet side. It ensures an even air flow and stops dirt in the nonwoven even when the blower is started and stopped.
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Class according to EN 779: 2012: M5
Thickness 20 mm
Nominal capacity: 900 m3 / h / m2
Flow rate: 0.25 m / s
Average filtration efficiency (Em) 43.9%
Initial filtration grade (Am): 91%
Average filtration grade (Am): 93.1%
Initial resistance of the clean filter: 24 Pa
Recommended filter end-stop resistance: 450 Pa
Absorptivity dust 423 g / m2
Synthetic fibers 100% polyester
High dust absorption
Low pressure drop
Long filter life
Low operating costs
Resistant to moisture
Flammable (F1 according to DIN 53438)
In the window under the price on the right, choose the right nonwoven size: width A length B (Use the quantity to specify the length in meters in one piece) The list below shows the list of available sizes. (AxB)
You need another dimension send an e-mail, we will do it for you.
The price is for 2m2
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