HD couplings are particularly suitable for applications with high working pressures, from 85 to 300 bar. They ensure good rigidity and tightness while still allowing slight movement of the pipe. Suitable for both horizontal and vertical concrete distribution pipelines covering long distances. Couplings predominantly used in USA.
FIXED LEVER COUPLING
| PART# |
DN |
A |
B |
 |
 |
|---|
|
inch |
mm |
inch |
mm |
inch |
kg |
lbs |
bar |
psi |
| 25092000VG |
2” HD |
165 |
6.50 |
122 |
4.80 |
2.20 |
4.85 |
150 |
2175 |
| 25092500VG |
2” ½ HD |
174 |
6.85 |
130 |
5.12 |
2.50 |
5.51 |
150 |
2175 |
| 25083000VG |
3” HD |
198 |
7.80 |
144 |
5.75 |
2.70 |
5.95 |
85 |
1233 |
| 25084000VG |
4” HD |
242 |
9.53 |
186 |
7.32 |
4.80 |
10.58 |
85 |
1233 |
| 25085000VG |
5” HD |
272 |
10.73 |
204 |
8.03 |
5.60 |
12.35 |
85 |
1233 |
| 25096000VG |
6” HD |
317 |
12.48 |
253 |
9.96 |
9.00 |
19.84 |
150 |
2175 |
| PART# |
DN |
A |
B |
|
|
|---|
|
inch |
mm |
inch |
mm |
inch |
kg |
lbs |
bar |
psi |
| 25082000VG |
2” HD |
160 |
6.30 |
121 |
4.80 |
1.50 |
3.31 |
85 |
1233 |
ADJUSTABLE LEVER COUPLING
| PART# |
DN |
A |
B |
|
|
|---|
|
inch |
mm |
inch |
mm |
inch |
kg |
lbs |
bar |
psi |
| 25092001VG |
2” HD |
165 |
6.50 |
122 |
4.80 |
2.20 |
4.85 |
150 |
2175 |
| 25092501VG |
2” ½ HD |
174 |
6.85 |
130 |
5.12 |
2.50 |
5.51 |
150 |
2175 |
| 25083001VG |
3” HD |
198 |
7.80 |
144 |
5.75 |
2.70 |
5.95 |
85 |
1233 |
| 25084001VG |
4” HD |
240 |
9.45 |
180 |
7.09 |
4.1 |
9.04 |
85 |
1233 |
| 25085001VG |
5” HD |
272 |
10.73 |
204 |
8.03 |
5.50 |
12.13 |
85 |
1233 |
| 25096001VG |
6” HD |
317 |
12.48 |
253 |
9.96 |
8.90 |
19.62 |
150 |
2175 |
TWO-BOLT COUPLING
| PART# |
DN |
A |
B |
|
|
|---|
|
inch |
mm |
inch |
mm |
inch |
kg |
lbs |
bar |
psi |
| 25095002VG |
5” HD |
272 |
10.71 |
204 |
8.03 |
6.60 |
14.55 |
150 |
2175 |
| 25075002VG |
5” HD |
272 |
10.71 |
204 |
8.03 |
7.00 |
15.43 |
300 |
4351 |
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