Air Clean Deviser Taiwan Corp.

AIR CLEAN DEVISER TAIWAN CORP. is a professional designer and manufacturer of cleanroom-related equipment. Our service includes (1) product and project engineering design and consultation; (2) project planning and management; fabrication and customization of cleanroom equipment and systems. Our customer list includes IC electronics, TFT opto-electronics, universities / educational research institutes, IAQ Environmental industries, auto-packing and material handling equipment, biochemical / biotech , food, optics, medical / pharmaceutical, etc. Credibility, professional, innovation, and quality are what we continually focus. Whatever the need, our customer service and technical personnel work tirelessly with customers to ensure virtually 100% satisfaction on every order.

Pre Filter With Paper Frame

Our Company is a well-known company in HEPA Filter, specializing in the design, production and sale of HEPA Filters and relative appliances.
We are specialized of comprehensive experience in developing and providing high-class HEPA Filters for many industries.
V-Pleating Pre-filter with paper frame

V-Pleating Pre-filter with paper frame,HEPA Filter

As the perimeter frame of the filter is made of moisture-proof cardboard, there are no any deformations, breakages, or distortions happened consequently. Moreover, the diagonal paper member supporting design of both sides of the frame makes it is possible to hold the filter media more fixedly indeed. In addition, the media V-pleating design makes the free filtration area of the filter being maximized. It not only can provide better filtration efficiency but makes the filter construction being more sturdily and stably so as to ensure a longer life time as well. Besides of that, filter media has been sealed to frame firmly so as to prevent it from air leakage eventually.
Features :



Testing Method

Dot Spot Efficiency
(in NBS)

Arrestance
(in AFI)

25-30%

90-92%

ASHRAE Standard 52.1-1992 (Equal to EN 779)


The radial wedge creates an air exit area(B) equal to the air entering area(A),which minimizes end losses and reduces pressure drop.

Non-radial wedge pleats have unequal air exit (D) and air entering (C) areas,wihich cause higher resistance and uneven usage of media.

Specification :

CAPA CITIES AND DIMENSIONS

Nominal
Depth
(inches)

Nominal
Size
(inches)

MODEL S

300FPM

500FPM

Media Area
(sq.ft. )

Weight
Each (lbs.)

CFM

PD

CFM

PD

1

12×24×1

600

.15

1000

.35

3.5

.5

16×25×1

834

.15

1390

.35

4.6

.7

20×20×1

834

.15

1390

.35

4.6

.7

24×24×1

1200

.15

2000

.35

6.4

.9

2

12×24×2

600

.12

1000

.27

5.8

.8

16×25×2

834

.12

1390

.27

8.3

1.1

20×20×2

834

.12

1390

.27

8.3

1.1

24×24×2

1200

.12

2000

.27

12.3

1.5











Other :

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