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couplings for grooved-end pipe
Introduction
Couplings
Outlets
Fittings
Val
ves &
Accesso
ries
High
Pressure
Advanced Copper
Method (IPS)
DI-LOK
®
Nipples
Plain-End
Fittings
HDPE
Couplings
Sock-It
®
Fittings
Stainless
Steel Method
Roll
Groovers
Installation
& Assembly
Special
Coatings
Design
Services
Technical
Data
Master Format
3 Part Specs.
Pictorial
Index
CTS Copper
System
www.anvilintl.com
31
Fig. 7010
Reducing Coupling
Fig. 7010 Reducing Coupling should not be used with end caps in systems where a vacuum may be developed. Contact your Anvil Representative for details.
For additional details see “Coupling Data Chart Notes” from page 16.
§ – For additional Bolt Torque information, see page 184.
Not for use in copper systems.
See Installation & Assembly directions on page 158.
FIGURE 7010 REDUCING COUPLING
Nominal
Size
Larger
O.D.
Smaller
O.D.
Max.
Working
Pressure
Max. End
Load
Range of
Pipe End
Separation
Defection from
C
L
Coupling Dimensions
Coupling Bolts Specifed Torque § Approx.
Wt. Ea.
Per Coupling Per in./ft.
X
Y
Z Qty.
Size
Min.
Max.
In./DN(mm)
In./mm In./mm PSI/bar
Lbs./kN
In./mm
Degrees
mm/m In./mm In./mm In./mm
In./mm
Ft.-Lbs./N-m
Lbs./Kg
2 x 1
1
/
2
2.375 1.900 500
2,215
0-
1
/
8
1° 53'
0.39 3
5
/
8
5
7
/
8
1
7
/
8
2
1
/
2
x 2
3
/
4
80
100
2.0
50 x 40
60.3
48.3
34.5
9.85
0-3.2
32.9
92
149
48
M12 x 70
110
150
0.9
2
1
/
2
x 2 2.875 2.375 500
3,246
0-
1
/
8
1° 33'
0.32 4
1
/
4
6
3
/
8
1
7
/
8
2
1
/
2
x 2
3
/
4
80
100
3.5
65 x 50
73.0
60.3
34.5
14.44
0-3.2
27.0
108
162
48
M12 x 70
110
150
1.6
3 x 2
3.500 2.375 500
4,811
0-
1
/
8
1° 17'
0.27 4
7
/
8
7
1
/
8
1
7
/
8
2
1
/
2
x 2
3
/
4
80
100
4.4
80 x 50
88.9
60.3
34.5
21.40
0-3.2
22.4
124
181
48
M12 x 70
110
150
2.0
3 x 2
1
/
2
3.500 2.875 500
4,811
0-
1
/
8
1° 17'
0.27 4
7
/
8
7
1
/
8
1
7
/
8
2
1
/
2
x 2
3
/
4
80
100
4.1
80 x 65
88.9
73.0
34.5
21.40
0-3.2
22.4
124
181
48
M12 x 70
110
150
1.9
4 x 2
4.500 2.375 500
7,952
0-
3
/
16
2° 38'
0.55 6
1
/
4
8
7
/
8
2
2
5
/
8
x 3
1
/
2
100
130
8.9
100 x 50
114.3 60.3
34.5
35.37
0-4.8
45.9
159
225
51
M16 x 85
135
175
4.0
4 x 2
1
/
2
4.500 2.875 500
7,952
0-
3
/
16
2° 38'
0.55 6
1
/
4
8
7
/
8
2
2
5
/
8
x 3
1
/
2
100
130
7.9
100 x 65
114.3 73.0
34.5
35.37
0–4.8
45.9
159
225
51
M16 x 85
135
175
3.6
4 x 3
4.500 3.500 500
7,952
0-
3
/
16
2° 38'
0.55 6
1
/
4
8
7
/
8
2
2
5
/
8
x 3
1
/
2
100
130
6.7
100 x 80
114.3 88.9
34.5
35.37
0-4.8
45.9
159
225
51
M16 x 85
135
175
3.0
5 x 4
5.563 4.500 500 12,153
0-
1
/
4
2° 5'
0.44 7
1
/
4
10
5
/
8
2
1
/
8
2
3
/
4
x 4
1
/
2
130
180 11.4
125 x 100 141.3 114.3
34.5
54.06
0-6.4
36.4
184
270
54
M20 x 110
175
245
5.2
6 x 4
6.625 4.500 500 17,236
0-
1
/
4
1° 44'
0.36 8
1
/
4
11
5
/
8
2
1
/
8
2
3
/
4
x 4
1
/
2
130
180 13.4
150 x 100 168.3 114.3
34.5
76.67
0-6.4
30.2
210
295
54
M20 x 110
175
245
6.1
6 x 5
6.625 5.562 500 17,236
0-
1
/
4
1° 44'
0.36 8
1
/
2
11
5
/
8
2
1
/
8
2
3
/
4
x 4
1
/
2
130
180 13.5
150 x 125 168.3 141.3
34.5
76.67
0-6.4
30.2
216
295
54
M20 x 110
175
245
6.1
8 x 6
8.625 6.625 500 29,213
0-
1
/
4
1° 15'
0.26 10
1
/
2
14 2
1
/
4
2
3
/
4
x 4
1
/
2
130
180 17.7
200 x 150 219.1 168.3
34.5
129.95
0-6.4
21.8
267
356
57
M20 x 110
175
245
8.0
Fig. 7010
Coupling with Gasket
GL-2.10