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Inlet filter cotton

Tuyere cotton is a kind of primary filter cotton. The color of tuyere cotton is white and blue and white.
Detailed introduction

The air inlet filter cotton is a kind of primary effect filter cotton . The color of the air outlet cotton is white and blue and white.

Product Features:
Designed for pre-filtration or primary filtration of heavily polluted general ventilation equipment and air control systems;
Using anti-fracture PET organic synthetic fiber;
It has the characteristics of high dust holding capacity and low resistance, long service life, economical and practical;
Does not contain silicon and is resistant to the effects of chemicals such as chemical solvents, acidic fumes;
Meet the fire classification standards of European D1N53438-F1 and American UL900-class2;
Mostly used for plate and compact filter;
With paper frame, galvanized frame or aluminum alloy frame, etc .;

use:
Suitable for various industrial uses, such as pollution prevention, public construction, air-conditioning industry, electronics industry, pharmaceutical industry, food industry, etc .;  

model

Model

AZ-100

AZ-150

AZ-200

AZ-300

AZ-400

AZ-500

Material

Material

POLYESTER

thickness

Thickness

5, 10mm

15mm

18mm

20mm

25mm

30mm

Test wind speed

Air velocity

2.0m / S

2.0m / S

1.5m / S

1.5m / S

1.0 m / S

1 m / S

Initial efficiency

Initial efficiency

<20

<20

<20

<20

<20

<20

Initial resistance

Initial resistance

20Pa

20 Pa

20 Pa

25Pa

25Pa

35Pa

Final resistance

Final resistance

125Pa

200Pa

200Pa

250Pa

250Pa

250Pa

Average weighting efficiency
Avg.arrestance (acc.EN779)

68%

83%

85%

88%

91%

91% -95%

Continuous temperature resistance

Temp.resistance

100 ℃

100 ℃

100 ℃

100 ℃

100 ℃

100 ℃

Instant temperature resistance

Temp.short peaks

120 ℃

120 ℃

120 ℃

120 ℃

120 ℃

120 ℃

Maximum dust holding capacity

Dust holding at tested final

380 g / m2

450 g / m2

500 g / m2

580 g / m2

580 g / m2

680 g / m2

Filter level

Filtration class

G2

G3

G3

G4

G4

G4 / F5

Standard size

Normal size (m)

1.0m × 20m

1.6m × 20m

2.0m × 20m

1.0m × 20m

1.6m × 20m

2.0m × 20m

1.0m × 20m

1.6m × 20m

2.0m × 20m

1.0m × 20m

1.6m × 20m

2.0m × 20m

1.0m × 20m

1.6m × 20m

2.0m × 20m

1.0m × 20m

1.6m × 20m

2.0m × 20m

Note: can be processed and produced according to customer requirements

Beichang Junkong (Beijing) Technology Co., Ltd. Address: Laoxiuwan Industrial Park, Shahe Town, Changping District, Beijing, China Post Code: 102206 Fax: 010-80725288 Beijing ICP No. 10047196

高效过滤器 、高温高效空气过滤器、初效过滤器、中效过滤器、HEPA高效空气过滤器、初中高效过滤棉等。 Keywords: Beichang Junkong specializes in the production of high-efficiency filters , high-temperature high-efficiency air filters, primary efficiency filters, intermediate efficiency filters, HEPA high-efficiency air filters, and junior high-efficiency filter cotton. Factory price direct sales provide free technical support, phone 13260183782

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