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Sock-it®piping method
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
135
Nominal
Size
O.D.
In./DN(mm)
In./mm
1
/
2
0.840
15
21.3
3
/
4
1.050
20
26.7
1
1.315
25
33.7
1
1
/
4
1.660
32
42.4
Nominal
Size
O.D.
In./DN(mm)
In./mm
1
1
/
2
1.900
40
48.3
2
2.375
50
60.3
2
1
/
2
2.875
65
73.0
FITTING SIZE
SOCK-IT
®
PIPING METHOD FITTINGS
The Gruvlok® Sock-It® Piping
Method provides a quick,
secure and reliable method of
joining plain-end steel pipe.
Several Sock-It confgurations
are available: tees with NPT
outlets, reducing run tees with
NPT outlets, straight couplings,
90 elbows, straight tees and
reducing elbows. Pressure
energized elastromeric gaskets
provide the Sock-It with a leaktight seal. Specially designed lock bolts secure
the pipe in the Sock-It Fitting, providing a fast, dependable way of joining
small diameter plain-end pipe.
Working pressure ratings shown are for reference only and are based on
schedule 40 pipe. For the latest UL/ULC Listed and FM approved pressure
ratings versus pipe schedule see www.anvilintl.com or contact your local
Gruvlok Sales Representative.
See Installation & Assembly directions on page 168.
FIG. 7100 -
90° Elbow (Sock-It
®
x Sock-It
®
)
MATERIAL SPECIFICATIONS
HOUSING:
Cast iron ASTM A 126 CLASS A
BOLTS:
Case hardened carbon steel, dichromate fnish.
GASKETS:
EPDM, as specifed in accordance with ASTM D 2000
NOTE:
All Sock-It®fttings are UL/ULC Listed and FM
Approved for 175 psi working pressure when used to
join XL Pipe and Dyna-Flow Pipe.
The Fitting Size Chart is used to determine the O.D. of the pipe that
the fttings is to be used with. Gruvlok Fittings are identifed by either
the Nominal size in inches or the Pipe O.D. in mm.
* “U” - Run take-out dimension.
FIGURE 7100 SOCK-IT® ELBOW (S X S)
Nominal
Size
O.D.
Max. Working Pressure
Dimensions
Approx.
Wt. Ea.
UL/ULC Listed FM Approved Center To End
U*
W
Y
In./DN(mm)
In./mm PSI/bar
PSI/bar
In./mm
In./mm In./mm In./mm Lbs./Kg
1
1.315
300
300
2
5
/
16
7
/
8
1
1
/
16
1
3
/
4
1.9
25
33.7
20.7
20.7
59
22
27
44
0.9
1
1
/
4
1.660
300
300
2
7
/
16
1
1
1
/
4
1
13
/
16
2.3
32
42.4
20.7
20.7
62
25
32
46
1.0
1
1
/
2
1.900
300
300
2
5
/
8
1
1
/
8
1
3
/
8
1
15
/
16
2.7
40
48.3
20.7
20.7
67
29
35
49
1.2
2
2.375
175
250
3
1
/
4
1
9
/
16
1
5
/
8
2
3
/
16
4.0
50
60.3
12.1
17.2
83
40
41
56
1.8
W Y
C to E
U
GL-2.10