Bulletin 1826 Page 3
DIMENSIONS inches
1 11⁄16
2 1⁄8
Adjustment under cap
1 5⁄32
1 9⁄16
1⁄8 FNPT
½ FNPT
5⁄16
1⁄8 MNPT
1 9⁄32
1 15⁄16
1 5⁄16 1 5⁄16 1808-01 Weight ½ lb
1829A-04 Weight 4 oz.
1826, 1832, and 1837
D
1
Dimensions †
Valve desig- nation
Wt,
A
B
C
D
lb
C
2 5⁄16
2 1⁄16
1832-02 1832-01 1832-0 1832-1
4 ½ 5 1⁄16 5 ¾ 6 5⁄16
1 ¼
3⁄8
1 13⁄16
2 9⁄16 1 ¾ 2 ¾ 2 ½
½ 2 11⁄16 ¾ 3 3⁄16
A –FNPT
3 1⁄16 3 5⁄8
1
3 ¾ 4 ¼
3 ¾ 6 ¼
1832-2
1 ¼
7 ¼
A –FNPT
A –MNPT
3⁄8
1 5⁄8 Series 1836 Weight ¼ lb
B
"A" Dimension
Valve desig- nation
Valve desig-
1836-04 1836-03
1⁄8 ¼
Dimensions
Dimensions †
Wt,
Wt,
A B C
D lb
nation A
B
C
D
lb
¼ 2
4 3⁄8 4 ½ 4 5⁄8
1 7⁄8 1 7⁄8 1 7⁄8
0.8 0.9 1.1 1.7 2.4 3.3 4.8
1826-03 1826-02 1826-01 1826-0 1826-1 1826-2 1826-3
1837-04 1⁄8 1 3⁄16 1837-03 ¼ 1 9⁄16
2 3⁄8 1 ½ 2 3⁄8 1 ½
¼ ¼ ½ ¾
3⁄8 2 1⁄8 ½ 2 ½ ¾ 2 13⁄16
1837-02 3⁄8 1 13⁄16 2 ¾ 1 ¾
5 1⁄16 2 11⁄16
½ 2 1⁄16 ¾ 2 5⁄16
3 3⁄8 2 1⁄16
1837-01 1837-0
2 ¾ open
1
3 3⁄8
6 ¼
3 3
4
2 9⁄16 1
1 ¼ 3 7⁄8 1 ½ 4 ¾
7
7 7⁄8
3 1⁄16
1 7⁄8 closed
¼ max. panel
I f panel mounted, drill 17⁄32 hole
thickness
1⁄8 MNPT
1⁄8 Hose Nipple
27⁄32
¼ MNPT
7⁄16
1 31⁄32
3 5⁄16
1847-03 Weight ¼ lb
1849-04 Weight 5 oz.
† "A" dimension never varies. Others may because different valves are supplied at different times. Maximum dimensions are shown--any variation will be smaller. 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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