Oatey LTB2 Long Test Ball Plug 2 Inches

Product Description

The OATEY LTB2 is a 2-inch long test ball plug engineered for waste stack pressure testing in drain, waste, and vent (DWV) piping systems. It seals both the rise and the run of a pipe to isolate a section for leak and pressure testing. The plug can also seal a wye fitting to perform sewer air tests. Plumbers and pipe inspection crews install this plug as part of rough-in inspections and pre-inspection testing procedures required by plumbing codes.

The LTB2 is suited for residential and light commercial plumbing applications where 2-inch DWV piping is present. It is used during new construction and remodel rough-in phases to pressure-test waste and vent stacks before wall or floor coverings are closed. The plug installs directly into the pipe or fitting without special tooling, making it a standard item for any plumber carrying out code-required drain testing.

Key Features

• Seals both the rise and the run of a pipe for complete section isolation during testing
• Compatible with wye fittings for sewer air test procedures
• Long-body design provides secure seating in 2-inch DWV pipe
• Reusable plug reduces material cost across multiple test cycles
• Straightforward installation requires no special tools

Compatibility

Designed as an OEM-style replacement and standard service plug for use in 2-inch drain, waste, and vent piping systems during pressure and air testing procedures.

Installation Notes

Installation is performed by licensed plumbers during rough-in inspections in accordance with the International Plumbing Code (IPC) or applicable local plumbing codes. Before inserting the plug, verify the pipe section is clear of debris and that all upstream fixtures are isolated from flow. Do not exceed the pressure rating of the plug or the connected piping system during testing. Remove the plug only after test pressure has been fully relieved.

Technical Specifications

• Size: 2 inches
• UPC: 675115271029

Standard Information

• Brand: OATEY
• Manufacturer Part Number: LTB2