Page 92 - Mechanical Products Installation Handbook IH-1000M

84 GROOVED COUPLINGS Figure 71H Flange Adapter - Hinged
AC
DE
ANSI CLASS 125 and 150
Nominal Pipe Max End
(1 of 2)
2-1/2
65
4
100
6
150
10
250
Notes:
2.875
73,0
4.500
114,3
6.625
168,3
10.750
273,0
500 1950
34,5 8,67
500 4770
34,5 21,22
500 10,340
34,5 44,47
400 27,210
27,6 117,01
5/8 x 3
5/8 x 3
3/4 x 3-1/2
7/8 x 4
4
8
8
12
110-140
149-190
110-140
149-190
220-250
298-339
320-400
434-542
Size
Max.c Loadc Pressure (CWP)
B
Recommended Flange Mating Boltsa
Net Weight Lbs. kg
5.1
2,3
8.3
3,8
11.1
5,0
25.7
11,7
ANSI Inches DN
O.D. Inches mm
Size Dia. x Lg.
Qty.
Torque Range Lbs. - ft. Nm
2
50
2.375
60,3
500
34,5
1330
5,92
5/8 x 3
4
110-140
149-190
4.0
1,8
psi Lbs.
bar kN
3
80
3.500
88,9
500
34,5
2880
12,81
5/8 x 3
4
110-140
149-190
6.2
2,8
5
125
5.563
141,3
500
34,5
7290
32,43
3/4 x 3-1/2
8
220-250
298-339
10.3
4,7
8
200
8.625
219,1
400
27,6
17,520
75,37
3/4 x 3-1/2
8
220-250
298-339
17.2
7,8
12
300
12.750
323,9
400
27,6
38,280
164,71
7/8 x 4
12
320-400
434-542
37.6
17,1
a. Factory supplied bolt and nut must be used at the non-hinged mating end when assembling the flange segments.
b. Dimensions D and E represent minimum and maximum sealing surfaces.
c. Maximum pressure and end load are total from all loads based on standard weight steel pipe.
Pressure ratings and end loads may differ on other pipe materials and/or wall thickness. Contact GRINNELL Mechanical Products for details.