SDR-35 and DR-28 Gravity Sewer 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

4"

4.22

CS-6-*

LS-315-***

11

WS-6-28-S-*

LS-315-***

10

6.000

LS-315-***

10

6"

6.28

CS-10-*

LS-575-***

8

WS-10-36-S-*

LS-410-***

10

10.000

LS-410-***

10

8"

8.40

CS-12-*

LS-575-***

10

WS-12-37-S-*

LS-475-***

12

12.000

LS-475-***

12

10"

10.50

CS-14-*

LS-475-***

14

WS-14-37-S-*

LS-425-***

10

14.000

LS-475-***

14

12"

12.50

CS-16-*

LS-475-***

17

WS-16-37-S-*

LS-425-***

12

16.000

LS-475-***

17

15"

15.30

CS-20-*

LS-575-***

17

WS-20-37-S-*

LS-575

17

20.000

LS-525

14

18"

18.70

CS-24-*

LS-575-***

21

WS-24-37-S-*

LS-575-***

21

22.000

LS-400-***

17

21"

22.05

CC-30-**

LS-600-***

13

WS-26-37-S-*

LS-400-***

20

26.000

LS-575-***

24

24"

24.80

CC-30-**

LS-525-***

21

WS-30-37-S-*

LS-525-***

21

28.000

LS-400-***

22

27"

27.95

CC-32-**

LS-400-***

25

WS-32-37-S-*

LS-400-***

25

32.000

LS-575-***

30

30"

32.00

CC-38-**

LS-500-***

28

WS-38-37-S-*

LS-500-***

28

36.000

LS-575-***

34

*

=

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.