Oatey 271039 Long Pipe Plug 3 Inch 13 Psi

Product Description

The OATEY 271039 is a long pipe plug designed for pressure testing in plumbing drain, waste, and vent systems. It seats inside a pipe to isolate a section of the system, allowing technicians to verify leak-free integrity before the system is put into service. Rated at 13 psi working pressure, this plug fits 3-inch pipe and is built for domestic applications. Licensed plumbers and plumbing inspectors rely on test plugs like this one to meet code-required pressure and leak testing on new and retrofit installations.

This plug is suited for residential and light commercial plumbing work where drain, waste, and vent lines require pressure testing prior to inspection sign-off. It is used when a section of pipe must be isolated temporarily during rough-in testing. The long-body design provides additional surface contact inside the pipe, helping maintain a reliable seal at the rated working pressure.

Key Features

• Fits 3-inch pipe for a secure, isolated test seal
• Rated at 13 psi working pressure for standard DWV pressure testing
• Long-body design increases contact area inside the pipe
• Intended for domestic plumbing applications

Compatibility

Designed as an OEM-style test plug for use with 3-inch drain, waste, and vent pipe systems in domestic plumbing applications.

Installation Notes

Installation is typically performed by a licensed plumber during rough-in inspection testing. Ensure the system is depressurized and drained before inserting or removing the plug. Do not exceed the 13 psi rated working pressure during any test procedure. Follow all applicable local plumbing codes and IPC requirements for pressure testing duration and acceptance criteria.

Technical Specifications

• Pipe Size: 3 inches
• Working Pressure: 13 psi
• Body Style: Long
• Application: Domestic

Standard Information

• Brand: OATEY
• Manufacturer Part Number: 271039