Ductile Iron Pipe (AWWA-C900, C905 and PVC Water Pipe)

Pipe Size
(Nominal)

Actual
O.D.
(Inches)

CS Model Non-metallic Sleeve

WS Model Steel Sleeve

Cast or Core Bit
Drilled Hole

Model
Number

Link-Seal
Size

Links
Per Seal

Model
Number

Link-Seal
Size

Links
Per Seal

Hole
I.D.

Link-Seal
Size

Links
Per Seal

2"

2.500

CS-4-*

LS-300-***

6

WS-4-23-S-*

LS-300-***

6

4.000

LS-300-***

6

2-1/4"

2.750

CS-5-*

LS-340-***

7

WS-5-25-S-*

LS-340-***

7

5.000

LS-340-***

7

3"

3.960

CS-6-*

LS-325-***

5

WS-6-28-S-*

LS-325-***

5

6.000

LS-325-***

5

4"

4.800

CS-8-*

LS-410-***

7

WS-8-32-S-*

LS-410-***

7

8.000

LS-410-***

7

6"

6.900

CS-10-*

LS-400-***

7

WS-10-36-S-*

LS-400-***

7

10.000

LS-400-***

7

8"

9.050

CS-12-*

LS-400-***

9

WS-12-37-S-*

LS-400-***

9

12.000

LS-400-***

9

10"

11.100

CS-14-*

LS-400-***

10

WS-16-37-S-*

LS-575-***

13

14.000

LS-400-***

10

12"

13.200

CS-16-*

LS-400-***

12

WS-18-37-S-*

LS-575-***

15

18.000

LS-500-***

12

14"

15.300

CS-20-*

LS-575-***

17

WS-20-37-S-*

LS-575

17

20.000

LS-525

14

16"

17.400

CS-22-*

LS-400-***

16

WS-22-37-S-*

LS-575-***

19

22.000

LS-575-***

16

18"

19.500

CS-24-*

LS-400-***

18

WS-24-37-S-*

LS-475-***

25

24.000

LS-525-***

17

20"

21.600

CS-25-*

LS-400-***

20

WS-27-37-S-*

LS-525-***

19

26.000

LS-525-***

19

24"

25.800

CC-32-**

LS-500-***

23

WS-30-37-S-*

LS-400-***

23

30.000

LS-575-***

28

30"

32.000

CC-38-**

LS-500-***

28

WS-38-37-S-*

LS-500-***

28

36.000

LS-575-***

34

36"

38.300

CC-44-**

LS-500-***

33

WS-44-1/2-37-S-*

LS-500-***

33

43.000

LS-525-***

33

42"

44.500

CC-50-**

LS-500-***

38

WS-50-1/2-37-S-*

LS-500-***

38

49.000

LS-525-***

38

48"

50.800

CC-56-**

LS-500-***

43

WS-57-37-S-*

LS-500-***

43

56.000

LS-500-***

43

*

=

Specify sleeve length in inches

**

=

See Cell-Cast catalog

***

=

Specify model when ordering

Technically there is no limit to the pipe size that can be sealed using Link-Seal Mechanical Seals.
Please contact factory for sizes not listed and for CS model plastic sleeves for walls less than 8" thick.