Ducane (HVAC) RLBF/R80C warranty Blower Performance - Belt Drive

Models: RLBF/R80C

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Blower Performance - Belt Drive

 

Motor

Blower

Motor

Motor

Blower

Belt

Temp.

CFM @ .20

 

ext. static

Model

Size

Pulley

Pulley

Pulley

Size

Rise

Size

pressure - in.

 

(hp)

(in.)

Adjustment

(in.)

(in.)

(oF)

 

 

W.C.

 

 

 

 

 

 

 

 

RLBF80C57B08

1/6

10 x 8

3 1/4

1 Turn

7

40

45 - 75

980

RLBF80C84/95B10

1/4

10 x 8

4

Closed

7

41

45 - 751

1300

55 - 852

 

 

 

 

 

 

 

 

RLBF80C112/125B16

3/4

12 x 9

4

Closed

7

42

50 - 801

1750

55 - 852

 

 

 

 

 

 

 

 

RLBR80C57B08

1/6

10 x 8

3 1/4

1 Turn

7

40

50 - 80

860

RLBR80C84/95B10

1/4

10 x 8

4

Closed

7

41

50 - 801

1220

55 - 852

 

 

 

 

 

 

 

 

RLBR80C112/125B16

3/4

12 x 9

4

Closed

7

42

55 - 851

1700

60 - 902

 

 

 

 

 

 

 

 

RLBR80C196B24

3/4

12 x 12

6

Closed

3 1/2

42

65 - 95

2660

1Low Fire Nozzle

2High Fire Nozzle

Alternate Motors for Cooling Combinations - Belt Drive

 

Nominal

Motor

Blower

Motor

Motor

Blower

Belt

CFM @

ext. static pressure - in.

Model

Cooling

Size

Size

Pulley

Pulley

Pulley

Size

 

 

W.C.

 

 

 

Capacity

(in.)

(in.)

(in.)

Adjustment

(in.)

(in.)

.20

 

.30

 

.40

.50

RLBF80C57B08

2.0 - 2.5

1/4

10 x 8

7

Closed

4

41

1,340*

 

1,320*

 

1,180

1,080

RLBF80C84/95B10

2.0 - 3.5

1/2

10 x 8

6

Closed

4

40

1,770

 

1,680

 

1,560

1,430

RLBF80C112/125B16

4.0 - 5.0

3/4

12 x 9

5

Closed

3 1/4

38

2,050

 

2,000

 

1,930

1,880

RLBR80C57B08

2.0 - 2.5

1/4

10 x 8

7

Closed

4

41

1,260

 

1,185

 

1,095

1,000

RLBR80C84/95B10

2.0 - 3.5

1/2

10 x 8

6

Closed

4

40

1,600

 

1,540

 

1,480

1,400

RLBR80C112/125B16

4.0 - 5.0

3/4

12 x 9

5

Closed

3 1/4

38

2,020

 

1,980

 

1,910

1,860

RLBR80C196B24

5.0 - 6.0

3/4

12 x 12

6

Closed

3 1/2

42

2,660

 

2,575

 

2,450

2,350

*Not recommended for heating. Temperature rise may be outside acceptable range. Note: Field converted with different size motor for cooling applications.

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Ducane (HVAC) RLBF/R80C warranty Blower Performance - Belt Drive