Sheet 1000-3 Page 2
V alve Designation
Pressure,
Maximum
and Pipe Size
Fluid
osi
Leak Rate, cfh
1145 or 1146-9 (8") 1145 or 1146-12 (12") 1145 or 1146-16 (16") 1145 or 1146-24 (24")
air air air air
4 4 4 4
5 000 6 450 10 500 36 950
1155 or 1156-6 (3")
air
4
250 690 450 950 775
24
1155 or 1156-7 (4")
air
4
24
1155 or 1156-8 (6")
air
4
1155 or 1156-9 (8") 1155 or 1156-10 (10") 1155 or 1156-12 (12") 1155 or 1156-14 (14") 1155 or 1156-16 (16") 1155 or 1156-18 (18") 1155 or 1156-20 (20") 1155 or 1156-24 (24") 1155 or 1156-30 (30")
air air air air air air air air air
4 4 4 4 4 4 4 4 4
1 100 1 425 1 775 2 125 2 425 2 750 3 100 3 775 4 675
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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