
15
14
10
12
H
15
Liftin
g Eye Bolt
(6" and Larger)
elbaellaM ,74A MTSAgulP31
ASTM A307 B, Carbon Steel 2
ytQlairetaMnoitpircseD.oN .feR
1norI tsaC ,B 621A MTSAydoB1
1eznorB ,26B MTSAgniR taeS2
1eznorB ,26B MTSAgniR csiD3
1norI tsaC ,B 621A MTSAcsiD4
1leetS nobraC ,BCW 612A MTSAegniH5
1leetS nobraC ,B 703A MTSArehsaW6
1 leetS nobraC ,365A MTSAtuN7
1leetS sselniatS ,SS403niP8
1leetS sselniatS ,rC31niP egniH9
toL 1leetS nobraC ,B 703A MTSAtloB01
1leetS + etihparGteksaG tennoB11
1norI tsaC ,B 621A MTSAtennoB21
1norI
1munimulAetalP DI41
11
1
9
2
4
6
7
8
3
5
13
L
M-
N
T
Port
J
G
Size Port øJ H T M øN L øG
2 2.01 4.75 6.02 0.62 4 0.75 8.00 5.98
2-1/2 2.50 5.50 6.38 0.69 4 0.75 8.50 7.01
3 2.99 6.00 6.93 0.75 4 0.75 9.50 7.48
4 4.02 7.50 8.66 0.94 8 0.75 11.50 9.02
5 5.00 8.50 8.90 0.94 8 0.87 13.00 10.00
6 5.98 9.50 12.64 1.00 8 0.87 14.00 10.98
8 7.99 11.75 13.86 1.12 8 0.87 19.50 13.50
10 10.00 14.25 15.12 1.19 12 0.98 24.50 15.98
12 12.01 17.00 16.77 1.25 12 0.98 27.50 19.02
SCOPE OF APPLICATION
NOMINAL PRESSURE
TEST
PRESSURE
WORKING TEMPERATURE MAX
SUITABLE MEDIUM
TECHNICAL REQUIREMENTS
1. Pressure/temperature rating conforms to ANSI B16.1
2. Design conforms to MSS SP-71
3. Flange dimensions conform to ANSI B16.1
4. Face-to-face conforms to ANSI B16.10
5. Testing conforms to MSS SP-71
TITLE/DESCRIPTION
IBBM 125# Flanged Swing Check Valve
DATE:
10-15-2012
REV:
0
CONFIDENTIAL AND PROPRIETARY INFORMATION BELONGING TO FNW VALVE.
SUBMITTED FOR THE LIMITED PURPOSE OF PROVIDING INFORMATION ON PRODUCTS
AND SYSTEMS. BY RECEIVING THIS DOCUMENT, YOU AGREE NOT TO DISCLOSE SUCH
INFORMATION TO OTHERS EXCEPT BY WRITTEN PERMISSION OF FNW VALVE.
SHELL
SEAT
Figure 671A
BY:
PEA
APVD:
SCALE:UNITS:
NUMBER:
NTSINCHES
125
300
200
450 °F
Water, Oil, Gas
PSI
4120 NE Columbia Blvd
Portland, OR 97211
Phone (503)287-8383
Fax (503)281-9677
671A_2-12
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