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Guangzhou Fresh Air Clean & Filtration Products Co., Ltd
[China]

Address:
No. 1 middle road of CaoZhuang industry zone, Taihe Town, Baiyun District. GuangZhou Guangzhou Guangdong 510540 China

Phone:
86-020-87467239

Contact name:
蒋安旗 , international salesman

Guangzhou Fresh Air Clean & Filtration Products Co., Ltd

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Origin	China
Brand Name	Fresh

Application: Filter dust , pre-filter through air filter program

Type: synthetic fiber foldaway filter

Frame: aluminum, paper or galvanized

Media: synthetic fiber

Protect mesh: aluminum net or stainless steel net

EN779 class:G2, G3,G4,F5

Average arrestance:84%-90%竊�/span>ASHRAE52.1-1992竊�/span>

EUROVENT4/5 class: EU3,EU4,EU5

DIN53438 Non-flammability Standard: F1

Final resistance: (suggest) 200Pa-250Pa

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

Temp. resistance: 100��/span>

Humidity:100%

Related Keywords: Large filter area , Low initial resistance , large dust holding capacity , Economical & practical

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