Mueller Streamline PDWVPLUGMIP2 Pvc Dwv Plug 2 in Npt

Product Description

The MUELLER STREAMLINE PDWVPLUGMIP2 is a 2-inch male NPT PVC plug designed for drain, waste, and vent (DWV) piping systems. It provides a secure, pressure-free termination for open pipe ends during testing, inspection, or permanent capping of unused lines. The plug is threaded for a standard NPT male connection and is manufactured from PVC, making it lightweight, corrosion-resistant, and compatible with common DWV solvent-weld and threaded fittings. Licensed plumbers and pipefitters install this fitting during rough-in, pressure testing, and final trim phases of residential and light commercial plumbing work.

This plug is suited for use in residential and light commercial DWV systems where a 2-inch NPT male termination is required. Typical applications include capping cleanout ports, sealing unused branch tee openings, and temporarily closing lines during drain system pressure or air testing. The NPT thread profile allows it to engage standard female-threaded PVC fittings and cleanout adapters commonly found in schedule 40 DWV piping assemblies.

Key Features

• 2-inch male NPT thread for secure engagement with standard female-threaded DWV fittings
• PVC construction provides corrosion resistance and compatibility with DWV chemical environments
• Lightweight design simplifies handling during installation and testing phases
• Suitable for permanent capping or temporary closures on drain, waste, and vent lines

Compatibility

Designed as an OEM-style replacement and standard-fit plug for 2-inch female NPT DWV fittings and cleanout adapters in residential and light commercial PVC drain, waste, and vent piping systems.

Installation Notes

Installation is performed by a licensed plumber. Before installing or removing this plug on an active system, ensure all upstream flow is shut off and the line is depressurized. Hand-tighten the NPT thread first, then use an appropriate pipe wrench or strap wrench to achieve a snug fit without over-torquing the PVC threads. Thread sealant tape conforming to applicable IPC requirements should be applied to the male threads before installation.

Technical Specifications

• Material: PVC
• Connection Type: Male NPT
• Size: 2 inches
• Application: DWV (Drain, Waste, Vent)

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: PDWVPLUGMIP2