Charlotte Pipe Schedule 40 1-1/2 in. Spigot X 1-1/4 in. D MIP PVC Pipe Adapter is a robust DWV fitting that delivers a reliable transition from a 1-1/2" spigot (slip-fit) to a 1-1/4" MIP threaded connection. Built from durable Schedule 40 PVC, this adapter is designed for long-lasting performance in drainage, waste, and vent systems.
- —ready for code-compliant installations and safe in appropriate applications.
- —institutional-quality assurance that meets industry standards for plumbing components.
- —rigid, corrosion-resistant, and compatible with standard DWV piping in residential and light commercial projects.
- —provides a clear, mechanical transition between a slip-fit drain line and a threaded pipe run.
- —suitable for typical drainage environments and indoor installations.
- —easy to stock and measure for standard jobs.
- —a trusted name in PVC plumbing fittings with a long track record of reliability.
- —specifically designed for drain, waste, and vent networks where a threaded connection is needed.
Use this adapter when you need a secure, serviceable transition from a 1-1/2" slip/spigot fitting to a 1-1/4" male-threaded connection. It’s ideal for repairing damaged PVC runs, adding a threaded branch, or converting a slip connection to a threaded line in standard PVC drainage systems. The combination of lead-free material, NSF listing, and IAPMO certification helps ensure the part meets typical residential code requirements while offering straightforward installation and reliable performance over time.
Practical tips for installation and long-term reliability: apply standard pipe thread sealant or PTFE thread tape to the 1-1/4" MIP end before threading to the mating pipe, avoid over-tightening, and ensure clean, dry threads for a tight seal. Align components carefully to prevent cross-threading, and verify the joint with a gentle pressure test after assembly. This Charlotte Pipe adapter is designed to integrate smoothly into your PVC DWV workflows, delivering a dependable solution without the complexity of mixing materials or fittings.
