CFM CDD-25, CDD-12 CDB Belt Drive Downblast Fans, Gravity damper, Wall mount sleeve Roof curb

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CDB BELT DRIVE DOWNBLAST FANS

FEATURES & BENEFITS

Suitable for roof or wall mount (up to model CDB-24/2HP)

Backward inclined, non-overloading wheels

Spun aluminum housing for weather resistant durability

Fully ventilated motor cooling compartment for long motor life

Quick release latches for easy access to motor compartment

Blades and inlets fabricated from aluminum

Variable pitch motor pulley allows for field adjustment and system balancing

High efficiency wheels and low tip speeds result in quiet operation

Disconnect switch

Bird screen

Vibration isolation

110 F max. temperature rating

Available in the following voltages:

o115-208/230V 1 phase o 208/230V 1 phase

o 208/230-460V 3 phase o 575V 3 phase

ACCESSORIES / OPTIONS

Gravity damper

Motorized damper

Wall mount sleeve

Roof curb

 

 

W

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

D

 

 

 

 

HT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CURB (OPTIONAL)

 

 

 

 

 

 

 

E

 

 

 

 

 

B

 

 

 

 

 

 

 

 

20 GAUGE

 

 

 

 

R

 

 

 

 

 

 

STEEL

 

 

 

 

RO

 

 

 

 

 

 

CONTRUCTION

 

 

 

 

 

 

 

 

 

3" FLANGE

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIMENSIONS IN INCHES*

 

 

 

 

 

 

 

 

 

 

 

 

 

WT

DAMPER

MANUFACTURE

MODEL

HT

W

B

C

D

E

R

RO

(LBS)

SQUARE

CODE

CDB-07

25.5

26.3

2

21.0

19.5

12

12.1

16

90

15.0

BDCR7

CDB-08

25.5

26.3

2

21.0

19.5

12

12.1

16

90

15.0

BDCR8

CDB-09

25.5

26.3

2

21.0

19.5

12

12.1

16

90

15.0

BDCR9

CDB-11

25.5

26.3

2

21.0

19.5

12

12.1

16

105

15.0

BDCR11

CDB-13

27.3

29.6

2

21.0

19.5

12

13.3

16

105

15.0

BDCR13

CDB-15

30.6

33.3

2

24.8

23.0

12

14.9

20

130

19.0

BDCR15

CDB-18

32.8

38.3

2

28.0

26.5

12

16.5

24

190

23.0

BDCR18

CDB-20

32.8

38.3

2

28.0

26.5

12

18.0

24

195

23.0

BDCR20

CDB-24

37.8

42.5

2

33.0

31.5

12

23.9

28

215

27.0

BDCR24

CDB-30

40.0

52.0

2

40.0

38.0

12

24.0

36

380

35.0

BDCR30

CDB-36

43.0

66.0

2

44.5

43.0

12

30.8

36

420

35.5

BDCR36

*DO NOT USE FOR CONSTRUCTION

 

 

 

 

 

 

CONSULT FACTORY FOR CERTIFIED PRINTS

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Contents Exhaust Fans CDB & CDD Downblast FansGravity damper Dimensions in InchesCDB Belt Drive Downblast Fans Wall mount sleeve Roof curbPerformance MTR Model RPMModel CDD Direct Drive Downblast Fans Gravity damper Motorized damper Wall mount sleeve Roof curbPerformance CDD-33 1100 859 783 CDB & CDD Downblast Fans

CDD-75, CDD-50, CDB-09, CDD-33, CDB-15 specifications

CFM is known for its cutting-edge technology in the realm of compressors and air treatment systems. Among its lineup, the CDB-30, CDB-13, CDD-25, CDD-10, and CDD-85 models stand out as exceptional solutions for various industrial applications. These models are designed to cater to the diverse needs of users while maintaining high efficiency and reliability.

The CDB-30 is engineered with a robust design and is ideal for larger operations requiring significant air flow. It features an advanced variable speed drive, allowing for tailored performance to meet the specific demand of the application. With a maximum working pressure of 8 bar and flow rate efficiencies, the CDB-30 excels in providing consistent and reliable compressed air.

Following closely, the CDB-13 offers compactness without sacrificing performance. This model is purposely designed for smaller facilities yet still manages to deliver a commendable output. Its noise-reduction technology ensures quieter operation, making it a great choice for environments where sound levels are a concern. The integration of smart control systems allows for real-time monitoring and efficiency adjustments.

In the CDD series, the CDD-25 is notable for its energy-efficient features. It is equipped with an innovative cooling system that reduces energy consumption and extends the service life of components. Its intelligent controller is designed to optimize performance during fluctuating demand, making it a cost-effective solution for varying workload conditions.

The CDD-10 caters specifically to smaller workshops and DIY projects, maintaining a perfect balance between output and energy efficiency. It is lightweight and portable, making it easy to transport and set up in different locations. Despite its size, it does not compromise on durability, offering a reliable air source for essential tools and equipment.

Lastly, the CDD-85 is tailored for heavy-duty operations. It boasts high output capabilities and features advanced filtration technology, ensuring the production of high-quality compressed air. With a focus on user-friendly operation, the CDD-85 includes a digital interface that simplifies monitoring and maintenance.

In summary, CFM's CDB and CDD models provide a range of options tailored to varying industrial needs, from small workshops to large-scale operations. Their features emphasize efficiency, reliability, and user convenience, making them a trusted choice for those in need of comprehensive compressed air solutions. Each model brings unique strengths, ensuring there is a suitable option for every application.