Page 86 - Mechanical Products Installation Handbook IH-1000M

78 GROOVED COUPLINGS Figure 71 Flange Adapter - 2 to 12 Inch
AC
F BED
(1 of 2)
ANSI CLASS 125 and 150
Nominal Pipe Size
2-1/2 2.875 300 65 73,0 20,7
4 4.500 300 100 114,3 20,7
6 6.625 300 150 168,3 20,7
10 10.750 300 250 273,0 20,7
Notes:
Recommended Flange Mating Boltsa
Net Weight Lbs. kg
5.0
2,3
7.0
3,2
10.0
4,5
21.8
9,9
Max.b Pressure psi bar
ANSI Inches DN
O.D. Inches mm
Size Dia. x Lg.
Qty.
Torque Range Lbs. - ft. Nm
2
50
2.375
60,3
300
20,7
5/8 x 3
M16 x 76
4
110-140
150-190
3.0
1,4
5/8 x 3
M16 x 76
5/8 x 3
M16 x 76
3/4 x 3-1/2
M20 x 89
7/8 x 4
M22 x 102
4
8
8
12
110-140
150-190
110-140
150-190
220-250
300-340
320-400
440-550
3
80
3.500
88,9
300
20,7
5/8 x 3
M16 x 76
4
110-140
150-190
5.6
2,5
5
125
5.563
141,3
300
20,7
3/4 x 3-1/2
M20 x 89
8
220-250
300-340
9.2
4,2
8
200
8.625
219,1
300
20,7
3/4 x 3-1/2
M20 x 89
8
220-250
300-340
16.6
7,5
12
300
12.750
323,9
300
20,7
7/8 x 4
M22 x 102
12
320-400
440-550
24.2
11,0
a. Bolts and nuts are not supplied. Flange face bolts must have mechanical properties equal to or greater than SAEJ429 Grade 5. Bolt lengths shown are standard; it is the responsibility of the pur- chaser to verify correct length for the intended application.
b. Maximum Pressure is based on standard weight steel pipe. Pressure ratings may differ on other pipe materials and/or wall thickness. Contact GRINNELL Mechanical Products for details.
c. Dimensions D and E represent minimum and maximum sealing surfaces.