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Get Acrobat Reader You will need Acrobat Reader to view pdf Flange Dimensions
Flange Data is per ANSI/ASME B16.5

For Rotatable Flange Option for Swaged Pipe

For Grounding Paddles
For Blind Flanges
Convert To Metric Units
Size
(in.)
Nominal Flange Dimensions, inches
Class 150 Class 300
OD Thickness (No.) & Dia.
of Bolt Holes
Bolt Circle
Diameter
OD Thickness (No.) & Dia.
of Bolt Holes
Bolt Circle
Diameter
1/2 3 1/2 7/16 (4) 5/8 2 3/8 3 3/4 9/16 (4) 5/8 2 5/8
3/4 3 7/8 1/2 (4) 5/8 2 3/4 4 5/8 5/8 (4) 3/4 3 1/4
1 4 1/4 9/16 (4) 5/8 3 1/8 4 7/8 11/16 (4) 3/4 3 1/2
1 1/2 5 11/16 (4) 5/8 3 7/8 6 1/8 13/16 (4) 7/8 4 1/2
2 6 3/4 (4) 3/4 4 3/4 6 1/2 7/8 (8) 3/4 5
2 1/2 7 7/8 (4) 3/4 5 1/2 7 1/2 1 (8) 7/8 5 7/8
3 7 1/2 15/16 (4) 3/4 6 8 1/4 1 1/8 (8) 7/8 6 5/8
4 9 15/16 (8) 3/4 7 1/2 10 1 1/4 (8) 7/8 7 7/8
6 11 1 (8) 7/8 9 1/2 12 1/2 1 7/16 (12) 7/8 10 5/8
8 13 1/2 1 1/8 (8) 7/8 11 3/4 15 1 5/8 (12) 1 13
10 16 1 3/16 (12) 1 14 1/4 17 1/2 1 7/8 (16) 1 1/8 15 1/4
12 19 1 1/4 (12) 1 17 20 1/2 2 (16) 1 1/4 17 3/4

Flange Accessories Part Numbers
Dia.
(in.)
Reduction 150 CS
Chamfered
300 CS
Chamfered
150 SS
Chamfered
1 Straight 0572867-016 0572883-016 FN0000C00T100
1 1/2 Straight 0572867-024 0572883-024 FN0000C00TB00
x 1" red. 300000ZZ0TB10 300000YY0TB10 N/A
2 Straight 0572867-032 0572883-032 FN0000C00TB00
x 1" red. 300000ZZ0T210 300000YY0T210 N/A
x 1 1/2" red. 300000ZZ0T2B0 300000YY0T2B0
2 1/2 Straight 0572867-040 0572883-040 N/A
x 1 1/2" red. 300000ZZ0TCB0 N/A
x 2" red. 300000ZZ0TC20 300000YY0TC20
3 Straight 0572867-048 0572883-048 FN0000C00T300
x 2" red. 300000ZZ0T320 300000YY0T320 N/A
x 2 1/2" red. 300000ZZ0T3C0 300000YY0T3C0
4 Straight 0572867-064 0572883-064 FN0000C00T400
x 3" red. 300000ZZ0T430 300000YY0T430 N/A
6 Straight 0572867-096 0572883-096 N/A
x 4" red. 300000ZZ0T640 300000YY0T640
8 Straight 0572867-128 0572883-128 N/A
x 6" red. 300000ZZ0T860 300000YY0T860

Flange Accessories Part Numbers
Dia.
(in.)
Collars Field Flare (Threaded)
Vent Locking Ductile Iron SS 316 SS 304
1 0750331-016 0738690-016 R60451DI-016 R80451-016 R70451-016
1 1/2 0750331-024 0738690-024 R60451DI-024 R80451-024 R70451-024
2 0750331-032 0738690-032 R60451DI-032 R80451-032 R70451-032
3 0750331-048 0738690-048 R60451DI-048 R80451-048 R70451-048
4 0750331-064 0738690-064 R60451DI-064 R80451-064 R70451-064
6 0750331-096 0738690-096 R60451DI-096 N/A N/A
8 0750331-128 0738690-128 R60451DI-128


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