2″ TUBOS # 2INCHTUBOS are prefabricated plumbing vent pipe extensions.

TUBOS® prefabricated plumbing vent pipe extensions are designed to extend plumbing vent pipes through roofing systems. They provide a prefabricated solution for roofing contractors, plumbers, and construction professionals who need to accommodate plumbing vent penetrations as part of a roofing installation, replacement, or repair project.

Properly managed plumbing vent penetrations are an important consideration in roof construction. Plumbing vent pipes extend through the roof to support the building’s plumbing ventilation system. Selecting compatible components for these penetrations helps contractors coordinate the plumbing installation with the surrounding roofing assembly.

Available through Garza Roofing & Supply, TUBOS® vent pipe extensions offer a specialized product option for professionals working on roofing and plumbing projects. Before ordering, confirm the product dimensions, material, configuration, and compatibility with the existing vent pipe and roofing system.

Designed for Plumbing Vent Pipe Applications

Plumbing vent pipes are essential components of building drainage systems. They help maintain appropriate air pressure within the plumbing system and allow sewer gases to vent through designated outlets in accordance with applicable plumbing codes.

TUBOS® prefabricated plumbing vent pipe extensions are intended to extend plumbing vent piping in compatible applications. Their prefabricated design can help contractors plan the pipe extension and roof penetration as part of a coordinated installation.

When selecting a vent pipe extension, it is important to verify the pipe diameter, required extension height, material compatibility, and applicable plumbing requirements. The selected component must match the specific needs of the building and the existing plumbing configuration.

Supporting Roofing Installation and Maintenance

Roof penetrations require careful attention because they interrupt the continuity of the roofing surface. Plumbing vent pipes must be coordinated with suitable flashing and waterproofing details to help prevent water from entering the building.

TUBOS® vent pipe extensions can be considered when planning compatible plumbing vent installations on roofing projects. Contractors should confirm that the extension works with the selected pipe, flashing assembly, roofing membrane, and installation method.

The appropriate installation details depend on the roof type, plumbing configuration, and manufacturer’s instructions. Using compatible materials and following approved installation procedures helps support the performance of the complete roof assembly.

Uses
User friendly plumbing vent pipe extensions to be installed
at any location where the plumbing vent pipe height above
the existing level of the finished roof system surface does
not or will not comply with applicable building code
minimum requirements.
Advantages
? Ease of Installation: No special tools are required to size
and install TUBOS® securely into openings of existing
plumbing vent pipes. Standard hand tools (tape
measure, manual or portable battery powered saw,
caulk gun) are all that is needed for installation.
? Design Simplicity: TUBOS® are manufactured for use
with standard diameter vent pipes. TUBOS® are
prefabricated with integral six-inch long pipe joint splice
sleeve inserts at each end of every unit.
? Economical: Each TUBOS® can be used for two
installations. After one end of the TUBOS® is cut and
installed, the opposite end can be retained for future
installation at another pipe of the same diameter. No
fabrication time and minimal installation labor lets you
quickly get on with your project.
Sizes
Overall Length Including Splice Sleeve Inserts = 28-inches.
Net Usable Length of Pipe Extension Excluding Splice
Sleeve Inserts = 16-inches
Splice Sleeve Insert Lengths = 6-inches. One (1) each at
both ends of TUBOS® unit).

Diameter O.D.
2-inch 2-1/4 inch 1-3/4 inch