Pre-filter

Description

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.


🏭 The Importance of Air Quality: Why "pre-filter" is the first line of defense

In modern industrial and commercial environments, air quality is crucial not only to production efficiency but also to equipment maintenance and personnel health. Many companies ignore the impact of air pollution on equipment operation, resulting in increased production costs and even affecting product quality. Therefore, choosing filters appropriately can effectively reduce suspended particles in the air and improve the cleanliness level of the working environment.

🔬 The Operating Principle and Core Value of Pre-filter

The pre-filter removes most suspended particles in the air, such as dust, pollen, cotton wool, etc., through physical interception and electrostatic adsorption. This type of filter is usually used in central air conditioning systems, industrial exhaust systems, and pre-filtration equipment in cleanrooms. Regular replacement and maintenance can ensure the efficient operation of the system and avoid dust accumulation affecting the lifespan of the high-efficiency filtration system in the back-end.

🏢 Enterprise Environment and Pre-filter: The Key to Improv Operational Efficiency

Whether it is an office building, medical institution, food processing plant, or electronic factory, the air filtration system plays an important role. As the first line of defense for equipment protection, the pre-filter helps to reduce the burden of air conditioning, reduce energy consumption, and improve the overall air quality. Many companies improve their working environment, reduce equipment failure rates, and improve production efficiency by installing efficient air filters.

📈 Industry Trends: Continuous Growth in Demand for Air Filtration

With the increase in global environmental awareness and attention to indoor air quality, the market demand for pre-filters continues to grow. Especially in smart buildings, medical environments, and high-tech industries, the standards for air filtration technology are increasing. Many companies are beginning to pay attention to the choice of filters, using efficient filtration solutions to improve energy utilization and reduce operating costs.

🏆 Introduction of Pre-filter

ACDT's pre-filter is designed with high dust holding capacity, low pressure drop and high durability, suitable for all types of air conditioning and ventilation equipment. Through rigorous testing, it ensures efficient filtering performance and provides the most stable air quality solution for your business.

Features:

  • Frame: Paper, Aluminum (optional)
  • Media: Synthetic fiber, Activation carbon (optional)
  • Certification: UL900 (optional)

Advantages:

  • Moisture resistance
  • Stable construction, no deformation
  • V-pleating design maximizes the free filtration area of the filter
  • Media sealed to frame to prevent air leakage
  • Customized size available


Nominal Size

Actual Size

300 FPM

500 FPM

Air Volume

Pressure Drop

Air Volume

Pressure Drop

inches

mm

CFM

CMM

in. W.G.

Pa

CFM

CMM

in. W.G.

Pa

12×24×1

290 x 595 x 22

600

17

0.15

37

1000

28

0.35

87

16×25×1

395 x 625 x 22

834

24

0.15

37

1390

39

0.35

87

20×20×1

495 x 495 x 22

834

24

0.15

37

1390

39

0.35

87

24×24×1

595 x 595 x22

1200

34

0.15

37

2000

57

0.35

87

12×24×2

290 x 595 x 45 600

17

0.12

30

1000

28

0.27

67

16×25×2

395 x 625 x 45

834

24

0.12

30

1390

39

0.27

67

20×20×2

495 x 495 x 45

834

24

0.12

30

1390

39

0.27

67

24×24×2

595 x 595 x 45

1200

34

0.12

30

2000

57

0.27

67