Pre filter from China manufacturer - Guangzhou Fresh Air Clean & Filtration Products Co., Ltd.

Pre filter

Payment Terms:	T/T
Place of Origin:	Guangdong, China (Mainland)

Product Detail

Model No.: FRS-20

Function: Air Filter

Brand Name: FRESH

Structure: Others

Material: Others

FRS-20 Pre filter, spray booth filter, air intake filter
Washable and reusable
Low resistance
Excellent flame retardant
Flexible

Application:≥5μm , Filter dust (especially used in train or subway where the place has air-conditioning), pre-filter through air filter program

Type: mats and rolls size

Media: synthetic fiber with gradual density, washable for about 2-3 times

EN779 class: G2

Average arrestance:75%(ASHRAE52.1-1992)

EUROVENT4/5 class: EU2

DIN53438 Non-flammability Standard: F1

Final resistance: (suggested) 100Pa-(max)200Pa

Max. Dust holding capacity: 430g/ sq.m

Temperature resistance: 100 degree Celsius

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