8/8/2019 Butterfly Control Valve

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8/8/2019 Butterfly Control Valve

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Printed in USA FNA 11-04-B1122

scfh air scfh gaswide open 0.6 sp gr maximum

pipe valve capacity at 1"wc capacity at 1"wc pressure,Valve designation size type shaft* disc pressure drop pressure drop psi

1122-0  3/4" threaded 303 SST CRS 500 645 25

  1122-1 1" threaded 303 SST CRS 940 1 215 25  1122-2 11/

4" threaded 303 SST CRS 1 900 2 450 25

  1122-3 11/2" threaded 303 SST CRS 2 800 3 615 25  1122-4 2" threaded 303 SST CRS 5 320 6 870 25

  1122-5 21/2" threaded 303 SST CRS 8 350 10 780 15

  1122-6 3" threaded 303 SST CRS 14 500 18 720 15  1122-7 4" threaded 303 SST CRS 29 100 37 570 15  1122-8 6" threaded 303 SST CRS 78 100 100 830 15 

1122-6-F 3" flanged 303 SST CRS 14 500 18 720 15  1122-7-F 4" flanged 303 SST CRS 29 100 37 570 15  1122-8-F 6" flanged 303 SST CRS 78 100 100 830 15

ClosedA-pipesize

N-dia.P-no. of holes

A-pipe sizeANSI 125 psi

flanges

1122 1122- -F

Valve dimensions in inches wt,designation A B C D E F G H M N P Q lb

1122-0 3/4

21/16

13/16

23/8

3 23/4

13/16

315/16

— — — — 2  1122-1 1 21/

1613/

1623/

83 23/

413/

16315/

16— — — — 2

  1122-2 11/4

25/16

11/4

21/2

3 213/16

15/16

41/8

— — — — 21/4

  1122-3 11/2

29/16

15/16

25/8

3 215/16

17/16

43/8

— — — — 21/2

  1122-4 2 33/16

11/2

3 3 31/4

13/4

5 — — — — 31/2

  1122-5 21/2

313/16

13/4

31/2

3 37/16

21/8

511/16

— — — — 51/2

  1122-6 3 41/2

115/16

37/8

3 41/8

27/16

67/16

— — — — 8  1122-7 4 55/

821/

441/

23 43/

43 711/

16— — — — 121/

2

  1122-8 6 77/8

29/16

51/8

3 513/16

41/8

915/16

— — — — 24

  1122-6-F 3 71/2

2 4 3 57/16

33/4

93/16

6 3/4

4 1/2

17

  1122-7-F 4 9 21

/4 41

/2 3 63

/16 41

/2 1011

/16 71

/2 3

/4 89

/16 21  1122-8-F 6 11 21/2

5 3 73/16

51/2

1211/16

91/2  7/

88 9/

1631

DIMENSIONS SHOWN ARE SUBJECT TO CHANGE. PLEASE OBTAIN CERTIFIED PRINTS FROM FIVES NORTH AMERICAN COMBUSTION, INC.IF SPACE LIMITATIONS OR OTHER CONSIDERATIONS MAKE EXACT DIMENSION(S) CRITICAL.

Bulletin 1122 Page 2

WARNING: Situations dangerous to personnel and property may exist with the operation and maintenance of an combustion equipment.The presence of fuels, oxidants, hot and coldcombustion products, hot surfaces, electrical power in control and ignition circuits, etc.,are inherent with any combustion application. Parts of this product may exceed 160F in operation

and present a contact hazard. Fives North American urges compliance with National Safety Standards and insurance Underwriters recommendations, and care in operation.

Fives North Amercian Combustion, Inc., 4455 East 71st Street, Cleveland, OH 44105 USA, Phone 216.271.6000Fax 216.641.7852 email: [email protected] • www.fivesgroup.com/ fivesna