Victaulic Catalog

IPS Carbon Steel Pipe
Grooved Couplings


Style HP-70ES
Coupling with Fire-R
Gasket

Nom.
Size
In.
mm
Max.
Work
Press.
PSI
*
kPa
Dimensions
Inches/mm
Aprx.
Wgt.
Each
Lbs.
kg
Y Z
2
50
1,000
6900
6.13
156
1.88
48
3.3
1.5
2 1/2
65
1,000
6900
6.75
171
1.88
48
4.0
1.8
3
80
1,000
6900
7.38
187
1.88
48
4.5
2.0
4
100
1,000
6900
9.38
238
2.13
54
7.6
3.4
6
150
1,000
6900
12.00
305
2.38
60
16.7
7.6
8
200
800
5500
14.38
365
2.75
70
26.3
11.9
10
250
800
5500
16.75
425
3.00
76
32.8
14.9
12
300
800
5500
18.63
473
3.00
76
42.1
19.1

* Click here for notes.
Note that coupling performance will vary from chart found
here.
Contact Victaulic or request 06.14.

The Victaulic HP-70ES EndSeal coupling has an oil-resistant nitrile gasket with a high modulus for resistance to extrusion. The Fire-R gasket features a stainless steel inner leg that provides a secondary closure. Style HP-70ES with Fire-R gasket meets API 607 standards.
Request 06.14.

HP-70ES couplings must always be used with pipe or fittings grooved to Victaulic "ES" dimensions. HP-70ES couplings cannot be used with Victaulic Series 700 butterfly valves.

Extra Heavy
"ES" EndSeal
Fittings

Victaulic offers fittings with an extra-heavy (schedule 80) wall thickness and "ES" EndSeal grooves especially for use with HP-70ES couplings.

Header Tees are specifically designed for use in oil production headers where the top (test) line is 2" (50mm) size and the bottom production line is 3 or 4" (80 or 100 mm). The special tee center-to-end dimension permits direct alignment with the larger 3 or 4" (80 or 100 mm) C to E.

For fitting sizes and styles not listed, contact Victaulic for details.
Request 07.03