Angle Flange Gasket

Angle Flange Gaskets are used with AF Flanges and AF Flange Adapters, one per joint.
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Angle Flange Gaskets are manufactured as follows:

  • Constructed standard in Black Nitrile, 60 durometers, a conductive material
  • Silicone constructed Angle Flange Gasket is optional, for a wider-range of temperature applications
  • Construction of Gasket: Nitrile thickness .1875 inches, and Silicone thickness is .125 inches.
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Size
in.
ID
in.
B.C.
in.
OD
in.
Bolts
#
Hole Dia.
in.
3 3.06 4.31 5.06 6 0.28
4 4.06 5.31 6.06 6 0.28
5 5.06 6.31 7.06 6 0.28
6 6.09 7.31 8.91 6 0.28
7 7.13 8.50 9.63 6 0.38
8 8.13 9.56 10.63 6 0.38
9 9.13 10.63 11.63 6 0.44
10 10.13 11.81 12.63 6 0.44
11 11.13 12.75 13.63 6 0.44
12 12.13 14.00 15.13 8 0.44
13 13.13 15.00 16.13 8 0.44
14 14.13 16.00 17.13 8 0.44
15 15.13 17.00 18.13 8 0.44
16 16.13 18.00 19.13 8 0.44
17 17.13 19.00 20.13 8 0.44
18 18.13 20.00 21.13 8 0.44
19 19.13 20.75 22.13 8 0.44
20 20.13 21.75 23.13 12 0.44
21 20.13 22.75 24.13 12 0.44
22 22.13 23.75 25.13 12 0.44
23 23.13 24.88 26.13 12 0.44
24 24.13 25.88 27.13 12 0.44
25 25.13 26.88 28.13 16 0.44
26 26.13 28.38 30.13 16 0.44
27 27.13 29.39 31.13 16 0.44
28 28.13 30.38 32.13 16 0.44
29 29.13 31.38 33.13 16 0.44
30 30.13 32.38 34.13 16 0.44
31 31.13 33.38 35.13 16 0.44
32 32.13 34.38 36.13 16 0.44
33 33.13 35.38 37.13 16 0.44
34 34.13 36.38 38.13 16 0.44
35 35.13 37.38 39.13 16 0.44
36 36.13 38.38 40.13 16 0.44
37 37.13 39.38 41.13 24 0.44
38 38.13 40.38 42.13 24 0.44
39 39.13 41.38 43.13 24 0.44
40 40.13 42.38 44.13 24 0.44
42 42.13 44.38 46.13 24 0.44
44 44.13 46.38 48.13 24 0.44
46 46.13 48.38 50.13 24 0.44
48 48.13 50.38 52.13 24 0.44
Item Material Compliance/Rating
Angle Flange Gasket Nitrile (Buna-N) ASTM D 2000 1BF 609
SAE J200 1 BF 609
Silicone ASTM-D2000 M1GE605 - ZZ-R-765
Class 2 Grade 50 - AMS-3302
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