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1. ISO9001:2008, 2. Aluminum frame, solid structure, 3. Non-woven filter, large capacity, 4. High precison, direct factory - details see: https://www.machineto.com/pleated-washable-non-woven-fabris-primary-air-filter-10217778

Pleated Washable Non-woven Fabris Primary Air Filter

Descriptions

Application: Filter dust, pre-filter through air filter

program, also used in the clean room

Type: synthetic fiber foldaway filter

Frame: aluminum or galvanized, with dismountable

frame design

Media: washable synthetic fiber, can wash 6-8 times

EN779 class: G3,G4

Average arrestance:84%-88%(ASHRAE52.1-1992)

EUROVENT4/5 class: EU3,EU4

DIN53438 Non-flammability Standard: F1

Final resistance: (suggest) 200Pa-250Pa

Max. air flow: 125% of the rated air flow

Temp. resistance: ≤100°C

Humidity:100%

Advantages

Aluminum frame, solid structure.

Non-woven filter, large capacity.

Folding design air volume.

No chemicals, safety and environmental protection.

Easy to make various sizes.

Available school cleaning, replaceable filter.

Apply to the new style air filter more dust, long life, cost the economy.

Technical Parameters

Type	Dimension(mm)			Rated air flow(m3/h)	Initial pressure drop (Pa)	EN779
	Height	Width	Depth
FRS-KQX-1	595	290	46	850/1700	30/70	G3
FRS-KQX-2	595	595	46	1700/3400
FRS-KQX-3	595	290	46	850/1700	40/80	G4
FRS-KQX-4	595	595	46	1700/3400

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