Link-seal cs-2-16 Plastic Wall Sleeve 16 Inches

Product Description

The LINK-SEAL cs-2-16 is a Century Line plastic wall sleeve designed to provide a clean, sealed pipe penetration through concrete walls, floors, and foundations. Molded from high-density polyethylene (HDPE), this sleeve resists rust, corrosion, and chemical degradation. It weighs 0.7 pounds, making it significantly lighter than comparable steel sleeves and easy for a single installer to handle. The 16-inch sleeve length and 1.98-inch inside diameter suit a range of small-diameter pipe penetrations in mechanical, plumbing, and utility installations. HDPE construction is non-conductive, which eliminates the need for dielectric isolation at the wall opening.

The cs-2-16 is suited for residential and light commercial applications where a pipe, conduit, or sleeve must pass through a poured concrete or masonry wall. Typical uses include supply and drain line penetrations, conduit entries, and utility rough-in work. The lightweight HDPE construction simplifies form-and-pour installations where the sleeve is set in place before concrete is poured, as well as retrofit core-drill applications. A single worker can position and secure the sleeve without additional lifting equipment.

Key Features

• HDPE construction will not rust, corrode, or chemically degrade over time
• Non-conductive material eliminates galvanic corrosion concerns at wall penetrations
• 16-inch sleeve length accommodates standard wall thicknesses in residential and light commercial construction
• 1.98-inch inside diameter fits common small-diameter pipe and conduit
• At 0.7 pounds, the sleeve is lightweight enough for single-worker installation
• High-impact-resistant molding maintains dimensional integrity during concrete forming and curing

Compatibility

Designed as an OEM-style replacement and standard-fit wall sleeve for small-diameter pipe penetrations through concrete and masonry walls in residential and light commercial construction.

Installation Notes

Wall sleeves of this type are installed by licensed plumbers, pipefitters, or general contractors during rough-in or retrofit work. When used as a cast-in-place sleeve, secure the sleeve to forming materials before the concrete pour and verify alignment to the finished wall plane. For retrofit installations, core-drill the opening to the appropriate diameter, insert the sleeve, and grout or caulk the annular space per applicable code. Refer to local plumbing and building codes, including the IPC and applicable local amendments, for required clearances and sealing methods.

Technical Specifications

• Material: HDPE (High-Density Polyethylene)
• Sleeve Length: 16 inches
• Inside Diameter: 1.98 inches (50.3 mm)
• Weight: 0.7 pounds

Standard Information

• Brand: LINK-SEAL
• Manufacturer Part Number: cs-2-16