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How to Order

How To Order Century-Line® Sleeves & Link-Seal® Modular Seals
1. Click here to access charts for type of pipe listed below.

  • SDR-35 Gravity Sewer Pipe

  • Steel and Plastic Pipe with Same Outside Diameter

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

  • Copper Tubing

  • Cast Iron Soil Pipe (Extra Heavy)

  • Cast Iron Soil Pipe (Service Weight)

  • Electrical Metallic Tubing (EMT) Thin Wall

  • Intermediate Metal Conduit (IMC)

  • Rigid (RSC), Aluminum (ASC), Galvanized (GSC), Non-Metallic Conduit (NRC)

2. Verify that your pipe O.D. matches the actual outside diameter shown on the chart.
3. Begin at column heading "Pipe Size - Nominal". Read across to the sizing section for your sleeve type and/or wall opening.
(In this case CS Model Non-Metallic Sleeve)

PIPE
SIZE
(Nom.)

ACTUAL
O.D.
(Inches)

CS MODEL NON-METALLIC SLEEVE

WS MODEL STEEL SLEEVE

CAST OR CORE BIT DRILLED HOLE

4. Determine Link-Seal® modular seal model to be used. See Link-Seal® Options
5. Under the CS MODEL NON-METALLIC SLEEVE Column, choose a Link-Seal® modular seal size (from LINK-SEAL SIZE column), add the Link-Seal® Modular Seal Model designation in place of (***) (See Link-Seal Options) and indicate number of links required per seal (from LINKS PER SEAL column).
Example: LS-200- C -4

Pipe Size
(Nominal)

Actual
O.D.
(inches)

CS Model Non-Metallic Sleeves

Model
Number

Link-Seal
Size

Links
Per Seal

1/2"

.840

CS-2-*

LS-200-***

4

* = Specify Length
*** = Specify Link-Seal® Modular Seal Model Number

6. To order corresponding CS sleeves indicate model number (from MODEL NUMBER column) and length of sleeve in inches (12").
Example: CS-2 -12
7. To complete the order, use Link-Seal Product Number from above LS-200-C-4 with CS Sleeve Product Number CS-2-12 followed by the number of same size penetrations.

Example: LS-200-C-4 with CS-2-12 - 10 Penetrations
Note: Contact PSI (1-800-423-2410) or your local distributor if your pipe sizing solution is not listed in the provided charts.


How To Order WS (Steel) Sleeves & Link-Seal® Modular Seals
1. Click here to access charts for type of pipe listed below.

  • SDR-35 Gravity Sewer Pipe

  • Steel and Plastic Pipe with Same Outside Diameter

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

  • Copper Tubing

  • Cast Iron Soil Pipe (Extra Heavy)

  • Cast Iron Soil Pipe (Service Weight)

  • Electrical Metallic Tubing (EMT) Thin Wall

  • Intermediate Metal Conduit (IMC)

  • Rigid (RSC), Aluminum (ASC), Galvanized (GSC), Non-Metallic Conduit (NRC)

2. Verify that your pipe O.D. matches the actual outside diameter shown on the chart.
3. Begin at column heading "Pipe Size - Nominal". Read across to the sizing section for your sleeve type and/or wall opening.
(In this case WS Model Steel Sleeves)

PIPE
SIZE
(Nom.)

ACTUAL
O.D.
(Inches)

CS MODEL NON-METALLIC SLEEVE

WS MODEL STEEL SLEEVE

CAST OR CORE BIT DRILLED HOLE

4. Determine Link-Seal® modular seal model to be used. See Link-Seal® Options
5. Under the WS MODEL STEEL SLEEVE Column, choose a Link-Seal® modular seal size (from LINK-SEAL SIZE column), add the Link-Seal® Modular Seal Model designation in place of (***) (See Link-Seal Options) and indicate number of links required per seal (from LINKS PER SEAL column).
Example: LS-275- C -5

Pipe Size
(Nominal)

Actual
O.D.
(inches)

WS MODEL STEEL SLEEVE

Model
Number

Link-Seal
Size

Links
Per Seal

1/2"

.840

WS-2-15-S-*

LS-275-***

5

* = Specify Length
*** = Specify Link-Seal® Modular Seal Model Number

6. To order corresponding WS Sleeves indicate model number (from MODEL NUMBER column) and length of sleeve in inches (12").
Example: WS-2-15-S -12
7. To complete the order, use Link-Seal Product Number from above LS-215-C-5 with WS Sleeve Product Number WS-2-15-S-12 followed by the number of same size penetrations.

Example: LS-215-C-5 with WS-2-15-S-12 - 10 Penetrations
Note: Contact PSI (1-800-423-2410) or your local distributor if your pipe sizing solution is not listed in the provided charts.


How To Order Link-Seal® Modular Seals for Cast or Core Bit Drilled Holes
1. Click here to access charts for type of pipe listed below.

  • SDR-35 Gravity Sewer Pipe

  • Steel and Plastic Pipe with Same Outside Diameter

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

  • Copper Tubing

  • Cast Iron Soil Pipe (Extra Heavy)

  • Cast Iron Soil Pipe (Service Weight)

  • Electrical Metallic Tubing (EMT) Thin Wall

  • Intermediate Metal Conduit (IMC)

  • Rigid (RSC), Aluminum (ASC), Galvanized (GSC), Non-Metallic Conduit (NRC)

2. Verify that your pipe O.D. matches the actual outside diameter shown on the chart.
3. Begin at column heading "Pipe Size - Nominal". Read across to the sizing section for your sleeve type and/or wall opening.
(In this case Cast or Cored Bit Drilled Hole)

PIPE
SIZE
(Nom.)

ACTUAL
O.D.
(Inches)

CS MODEL NON-METALLIC SLEEVE

WS MODEL STEEL SLEEVE

CAST OR CORE BIT DRILLED HOLE

4. Determine Link-Seal® modular seal model to be used. See Link-Seal® Options
5. Under the CAST OR CORED BIT DRILLED HOLE Column, choose a Link-Seal® modular seal size (from LINK-SEAL SIZE column), add the Link-Seal® Modular Seal Model designation in place of (***) (See Link-Seal Options) and indicate number of links required per seal (from LINKS PER SEAL column).
Example: LS-200- C -4

Pipe Size
(Nominal)

Actual
O.D.
(inches)

CAST OR CORE BIT DRILLED HOLE

Hole
I.D.
Number

Link-Seal
Size

Links
Per Seal

1/2"

.840

2.000

LS-200-***

4

*** = Specify Link-Seal® Modular Seal Model Number

6. Cut all penetrations (holes) at 2.000 I.D. for designated pipe Type and Nominal Diameter.
7. To complete the order, use Link-Seal Product Number from above LS-200-C-4 and add number of penetrations.

Example: LS-200-C-4 - 10 Penetrations
Note: Contact PSI (1-800-423-2410) or your local distributor if your pipe sizing solution is not listed in the provided charts.


How To Order Link-Seal® Modular Seals for use with Holes Molded with Cell-Cast® Disks
1. Click here to access charts for type of pipe listed below.

  • SDR-35 Gravity Sewer Pipe

  • Steel and Plastic Pipe with Same Outside Diameter

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

NOTE: Cell-Cast® Disks are used to form holes 30" in diameter and larger at any thickness. You will find Cell-Cast® Disks on the lower portion of CS MODEL NON-METALLIC SLEEVE Column where your carrier pipe size will require a molded hole of 30" I.D. and over. Cell-Cast® Disks are designated with the Model Number CC rather than CS for Century-Line® Sleeves.

2. Verify that your pipe O.D. matches the actual outside diameter shown on the chart.
3. Begin at column heading "Pipe Size - Nominal". Read across to the sizing section for your sleeve type and/or wall opening.
(In this case CS Model Non-Metallic Sleeve)

PIPE
SIZE
(Nom.)

ACTUAL
O.D.
(Inches)

CS MODEL NON-METALLIC SLEEVE

WS MODEL STEEL SLEEVE

CAST OR CORE BIT DRILLED HOLE

4. Determine Link-Seal® modular seal model to be used. See Link-Seal® Options
5. Under the CS MODEL NON-METALLIC SLEEVE Column, choose a Link-Seal® modular seal size (from LINK-SEAL SIZE column), add the Link-Seal® Modular Seal Model designation in place of (***) (See Link-Seal Options) and indicate number of links required per seal (from LINKS PER SEAL column).
Example: LS-600- C -13

Note on the following chart that a Nominal Pipe I.D. of 18" designates a Model CS (Century-Line® Sleeve) while a Nominal Pipe I.D. of 21 designates a Model CC (Cell-Cast® Disk) for hole forming.

Pipe Size
(Nominal)

Actual
O.D.
(inches)

CS MODEL NON-METALLIC SLEEVE

Model
Number

Link-Seal
Size

Links
Per Seal

18

18.70

CS-24-*

LS-575-***

21

21

22.05

CC-30-**

LS-600-***

13

** = See Cell Cast® *** = Specify Link-Seal® Modular Seal Model Number

6. Determine thickness of wall where Cell-Cast® Disks will be used to form a hole.
7. Cell-Cast® Disks are available in two thicknesses (3" and 4"). You may therefore combine 3" and 4" thick Cell-Cast® Disks to match almost any wall thickness. For example: To mold a hole in a 18" thick wall, one would use 3-4" Cell-Cast® Disks and 2-3" Cell-Cast® Disks.
8. To complete the order, use Link-Seal Product Number from above LS-600-C-13 in combination with your Cell-Cast® Disk requirements
CC-30-(3)2 - (4)3
9. Include the number of penetrations in your final order by using the following ordering code addition.
Example: LS-600-C-13 with CC-30-(3)2-(4)3 - 3 Penetrations.
Note: Contact PSI (1-800-423-2410) or your local distributor if your pipe sizing solution is not listed in the provided charts.