Pre Filtration Coarse Filter Cotton Cloth Air Filter Cloth

• Clapboard: without Clapboard
• Filter Number: G3/ EU3
• Medium Material: Cotton
• Efficiency: F5
• Filtration Grade: Pre Filter
• Type: Air Filter
• Model NO.: BWF001
• Mateiral: 100% Polyester
• Weight: 100~500GSM
• Thickness: 1cm~2cm
• Width: 1~2m
• Color: White-Blue
• Package: Piece by Piece or Roll by Roll
• Delivery: 7~15 Days
• Supply Type: Make-to-Order
• Pattern: Dyed
• Place of Origin: Guangdong, China (Mainland)
• Transport Package: Piece by Piece or Roll by Roll
• Specification: 1m /2m wide 1cm/2cm thick - Cut to fit media roll
• Trademark: YX
• Origin: Guangdong, China
• HS Code: 5601229090
• Production Capacity: 10000 M2 Per Day

Product Description

Pre filtration coarse filter cotton cloth air filter cloth


 

Specification:

Type	Dimensions			Rated air velocity(m/s)	Initial pressure drop (Pa)	Rated air flow(m2/h)
	Length(m)	Width(m)	Thickness(mm)
Rolls	20	1/2	15 ± 2	1.5	20	5400

 

 

Advantages:

·Washable and reusable

·Low initial  resistance

·Large dust holding capacity

·Flexible

·Economical and practica

 

 

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

 

pre-filter through air filter program

Type: supply pads or rolls size

Media: synthetic fiber with gradual density

 

Average arrestance:91%(ASHRAE52.1-1992)

 

EUROVENT4/5 class: EU4

 

DIN53438 Non-flammability Standard: F1 

 

Final resistance: (suggested) 200Pa-250Pa

 

Temp. resistance: 100ºC

 

Data sheet 

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

2.Type: supply pads or rolls size

3.Media: synthetic fiber with gradual density, inlet side is blue.

4.Washable: about 4-5 times

5.EN779 class: G3

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

7.EUROVENT4/5 class: EU3

8.DIN53438  Non-flammability Standard: F1

9.Final resistance:  (suggested) 150Pa-250Pa

10.Max. Dust holding capacity: 520g/sqm

Packing Details,
 1. Compressed package:single packing: 1pcs/polybag; 30pcs/ctn; ctn size: 80x45x45cm; N.W./G.W:2.5/32.5kg;
 2. uncompressed package:single packing:1pcs/polybag;10pcs/ctn; ctn size:65x45x45cm; N.W./G.W:2.5/26.5kg;
 3. Or Customized Individual Request;



Shipping,
1. Express Shipping: DHL; UPS; Fed-Ex,TNT Or SF Express;
2. Sea Boat Shipping: Accept Fob term, CIF term;
3. Airplane Shipping: Accept Fob term, CIF term;

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