Connecting PVC Pipe to Brass Drain Pipe

Connecting PVC to Brass Drain Pipe

Connecting PVC pipe to brass pipe can be a challenging task due to the differences in material properties. However, with the right tools and techniques, it’s entirely possible to create a secure and reliable connection. Below, we’ll walk you through the process and provide tips to ensure a successful outcome.

Why Connecting PVC to Brass can be Tricky?

PVC and brass are two very different materials, each with unique characteristics. PVC is lightweight and flexible, while brass is durable and rigid. These differences make it essential to use the correct methods and materials to ensure a leak-free connection.

Step-By-Step Guide to Connecting PVC to Brass

Prepare the Pipes

  • For the PVC pipe, apply a primer and PVC glue to the end that will connect to the brass pipe.
  • For the brass pipe, wrap the threaded end with Teflon tape to create a tight seal.

Join the Pipes

  • Carefully screw the PVC pipe into the brass pipe by hand.
  • Use a wrench to hold the brass pipe steady while tightening the PVC pipe to ensure a secure fit.

Use a Compression Fitting

  • Slide a compression nut onto each pipe (PVC and brass).
  • Place a rubber seal on both pipes, ensuring a snug fit.
  • Insert both pipes into a coupling until they meet in the center.
  • Hand-tighten the compression nuts onto the coupling

Secure with a Rubber No-Hub Coupling

  • Loosen the metal bands on the rubber no-hub coupling.
  • Insert the PVC pipe into one end of the coupling and the brass pipe into the other end until they meet in the middle. 
  • Tighten the metal bands with a screwdriver to secure the connection

Why Choose Detroit Nipple Works for Your Plumbing Needs?

At Detroit Nipple Works, we provide a wide range of high-quality brass and PVC pipes, along with pipe nipples, fittings, flanges, and more. With over 80 years of experience, we’ve been a trusted supplier for countless plumbing professionals and major companies in the Detroit area.

When you choose Detroit Nipple Works, you’re not just getting top-notch materials—you’re also getting exceptional customer service and competitive pricing. Whether you’re tackling a small DIY project or a large-scale plumbing job, we’ve got you covered.

Get Started Today!

Ready to get the materials you need for your next project? Request a quote online or give us a call at 1.888.698.7888. Let Detroit Nipple Works be your go-to source for all your plumbing supply needs!