
- All dimensions are in inches.
- Blind flanges shall be machined with center island to match the mating flange.
Item # |
Nominal Pipe Size |
Working Pressure |
Outside Diameter (A) |
Minimum Thickness (T) |
Approximate Weight (lbs) |
Number of Bolt Holes |
Diameter of Bolt Holes |
Diameter of Bolt Circle (C) |
---|---|---|---|---|---|---|---|---|
04BLIFAWW | Nominal Pipe Size N/A 4 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 10.00 | Minimum Thickness (T) N/A 1.130 | Approximate Weight (lbs) N/A 28 | Number of Bolt Holes N/A 8 | Diameter of Bolt Holes N/A 0.875 | Diameter of Bolt Circle (C) N/A 7.88 |
05BLIFAWW | Nominal Pipe Size N/A 5 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 11.00 | Minimum Thickness (T) N/A 1.210 | Approximate Weight (lbs) N/A 36 | Number of Bolt Holes N/A 8 | Diameter of Bolt Holes N/A 0.875 | Diameter of Bolt Circle (C) N/A 9.25 |
06BLIFAWW | Nominal Pipe Size N/A 6 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 12.50 | Minimum Thickness (T) N/A 1.310 | Approximate Weight (lbs) N/A 50 | Number of Bolt Holes N/A 12 | Diameter of Bolt Holes N/A 0.875 | Diameter of Bolt Circle (C) N/A 10.62 |
08BLIFAWW | Nominal Pipe Size N/A 8 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 15.00 | Minimum Thickness (T) N/A 1.310 | Approximate Weight (lbs) N/A 72 | Number of Bolt Holes N/A 12 | Diameter of Bolt Holes N/A 1.000 | Diameter of Bolt Circle (C) N/A 13.00 |
10BLIFAWW | Nominal Pipe Size N/A 10 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 17.50 | Minimum Thickness (T) N/A 1.500 | Approximate Weight (lbs) N/A 111 | Number of Bolt Holes N/A 16 | Diameter of Bolt Holes N/A 1.125 | Diameter of Bolt Circle (C) N/A 15.25 |
12BLIFAWW | Nominal Pipe Size N/A 12 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 20.50 | Minimum Thickness (T) N/A 1.630 | Approximate Weight (lbs) N/A 164 | Number of Bolt Holes N/A 16 | Diameter of Bolt Holes N/A 1.250 | Diameter of Bolt Circle (C) N/A 17.75 |
14BLIFAWW | Nominal Pipe Size N/A 14 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 23.00 | Minimum Thickness (T) N/A 1.940 | Approximate Weight (lbs) N/A 243 | Number of Bolt Holes N/A 20 | Diameter of Bolt Holes N/A 1.250 | Diameter of Bolt Circle (C) N/A 20.25 |
16BLIFAWW | Nominal Pipe Size N/A 16 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 25.50 | Minimum Thickness (T) N/A 2.140 | Approximate Weight (lbs) N/A 328 | Number of Bolt Holes N/A 20 | Diameter of Bolt Holes N/A 1.375 | Diameter of Bolt Circle (C) N/A 22.50 |
18BLIFAWW | Nominal Pipe Size N/A 18 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 28.00 | Minimum Thickness (T) N/A 2.250 | Approximate Weight (lbs) N/A 414 | Number of Bolt Holes N/A 24 | Diameter of Bolt Holes N/A 1.375 | Diameter of Bolt Circle (C) N/A 24.75 |
20BLIFAWW | Nominal Pipe Size N/A 20 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 30.50 | Minimum Thickness (T) N/A 2.330 | Approximate Weight (lbs) N/A 521 | Number of Bolt Holes N/A 24 | Diameter of Bolt Holes N/A 1.375 | Diameter of Bolt Circle (C) N/A 27.00 |
22BLIFAWW | Nominal Pipe Size N/A 22 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 33.00 | Minimum Thickness (T) N/A 2.500 | Approximate Weight (lbs) N/A 651 | Number of Bolt Holes N/A 24 | Diameter of Bolt Holes N/A 1.375 | Diameter of Bolt Circle (C) N/A 29.25 |
24BLIFAWW | Nominal Pipe Size N/A 24 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 36.00 | Minimum Thickness (T) N/A 2.690 | Approximate Weight (lbs) N/A 830 | Number of Bolt Holes N/A 24 | Diameter of Bolt Holes N/A 1.625 | Diameter of Bolt Circle (C) N/A 32.00 |
26BLIFAWW | Nominal Pipe Size N/A 26 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 38.25 | Minimum Thickness (T) N/A 3.000 | Approximate Weight (lbs) N/A 1038 | Number of Bolt Holes N/A 28 | Diameter of Bolt Holes N/A 1.875 | Diameter of Bolt Circle (C) N/A 34.50 |
28BLIFAWW | Nominal Pipe Size N/A 28 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 40.75 | Minimum Thickness (T) N/A 3.130 | Approximate Weight (lbs) N/A 1226 | Number of Bolt Holes N/A 28 | Diameter of Bolt Holes N/A 1.875 | Diameter of Bolt Circle (C) N/A 37.00 |
30BLIFAWW | Nominal Pipe Size N/A 30 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 43.00 | Minimum Thickness (T) N/A 3.166 | Approximate Weight (lbs) N/A 1380 | Number of Bolt Holes N/A 28 | Diameter of Bolt Holes N/A 1.875 | Diameter of Bolt Circle (C) N/A 39.25 |
32BLIFAWW | Nominal Pipe Size N/A 32 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 45.25 | Minimum Thickness (T) N/A 3.332 | Approximate Weight (lbs) N/A 1603 | Number of Bolt Holes N/A 28 | Diameter of Bolt Holes N/A 1.875 | Diameter of Bolt Circle (C) N/A 41.50 |
34BLIFAWW | Nominal Pipe Size N/A 34 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 47.50 | Minimum Thickness (T) N/A 3.475 | Approximate Weight (lbs) N/A 1839 | Number of Bolt Holes N/A 28 | Diameter of Bolt Holes N/A 1.875 | Diameter of Bolt Circle (C) N/A 43.50 |
36BLIFAWW | Nominal Pipe Size N/A 36 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 50.00 | Minimum Thickness (T) N/A 3.671 | Approximate Weight (lbs) N/A 2146 | Number of Bolt Holes N/A 32 | Diameter of Bolt Holes N/A 2.125 | Diameter of Bolt Circle (C) N/A 46.00 |
38BLIFAWW | Nominal Pipe Size N/A 38 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 52.25 | Minimum Thickness (T) N/A 3.815 | Approximate Weight (lbs) N/A 2431 | Number of Bolt Holes N/A 32 | Diameter of Bolt Holes N/A 2.125 | Diameter of Bolt Circle (C) N/A 48.00 |
40BLIFAWW | Nominal Pipe Size N/A 40 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 54.25 | Minimum Thickness (T) N/A 3.982 | Approximate Weight (lbs) N/A 2730 | Number of Bolt Holes N/A 36 | Diameter of Bolt Holes N/A 2.125 | Diameter of Bolt Circle (C) N/A 50.25 |
42BLIFAWW | Nominal Pipe Size N/A 42 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 57.00 | Minimum Thickness (T) N/A 4.171 | Approximate Weight (lbs) N/A 3151 | Number of Bolt Holes N/A 36 | Diameter of Bolt Holes N/A 2.125 | Diameter of Bolt Circle (C) N/A 52.75 |
44BLIFAWW | Nominal Pipe Size N/A 44 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 59.25 | Minimum Thickness (T) N/A 4.338 | Approximate Weight (lbs) N/A 3535 | Number of Bolt Holes N/A 36 | Diameter of Bolt Holes N/A 2.125 | Diameter of Bolt Circle (C) N/A 55.00 |
46BLIFAWW | Nominal Pipe Size N/A 46 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 61.50 | Minimum Thickness (T) N/A 4.505 | Approximate Weight (lbs) N/A 3949 | Number of Bolt Holes N/A 40 | Diameter of Bolt Holes N/A 2.125 | Diameter of Bolt Circle (C) N/A 57.25 |
48BLIFAWW | Nominal Pipe Size N/A 48 | Working Pressure N/A 300 psi | Outside Diameter (A) N/A 65.00 | Minimum Thickness (T) N/A 4.781 | Approximate Weight (lbs) N/A 4671 | Number of Bolt Holes N/A 40 | Diameter of Bolt Holes N/A 2.125 | Diameter of Bolt Circle (C) N/A 60.75 |