Sheet 7447-1 Page 3
DIMENSIONS inches
E 45⁄8
screw down to increase delivery pressure setting
¼ fpt for control pipe
coupling
D
base bypass
8B tee
J
elbow
A –fpt pipe size
5⁄16 OD tubing
5⁄16 OD tubing
Flow
elbow
B
4A bleedport
5A restriction elbow
H
C
Regulator
dimensions in inches
wt,
designation
A
B
C
D
E
H
J
lb
7447-01 7447-0 7447-1 7447-2 7447-3 7447-4
5 ¼ 5 ½ 6 ¼ 6 ½ 7 1⁄8 7 5⁄8
5 7⁄8 6 ½ 7 7⁄8 8 ¾ 9 7⁄8 7
13
5 ¼ 5 3⁄8 5 ½ 5 ¾
6 ½ 6 5⁄8 7 3⁄8 7 1⁄8 7 ½ 8 1⁄8
22 26
½ ¾
43⁄8 4 ¾ 5 3⁄8 6 ½
13 ½ 13 ¾ 13 ½ 13 7⁄8 14 ½
31 41 51
1
1 ¼ 1 ½
7 1 /
6
4
7 ½
6 ½
70
2
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 .
WARNING: Situations dangerous to personnel and property may exist with the operation and maintenance of any combustion equipment. The presence of fuels, oxidants, hot and cold combustion products, hot surfaces, electrical power in control and ignition circuits, etc., are inherent with any combustion application. Components in combustion systems may exceed 160°F (71°C) surface temperatures and present hot surface contact hazard. Fives North American Combustion, Inc. suggests the use of combustion systems that are in compliance with all Safety Codes, Standards, Regulations and Directives; and care in operation.
CONTACT fna.sales@fivesgroup.com T +1 800 626 3477 - F +1 216 373 4237
Fives North American Combustion, Inc. 4455 East 71st Street - Cleveland, OH 44105 - USA www.fivesgroup.com
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