PXJ-150 Flexible PVC Expansion Joint Coupling for Thermal Expansion and Contraction of Vertical Pipes Leak Proof and Chemical Resistant Sewer Gas Safe Durable Fernco Style Plumbing Fittings

PXJ-150 Vertical PVC Expansion Joint Single Unit
✔️ Sealed PVC expansion joint, corrosion-resistant clamps, 1-1/2 in max

Fernco’s PXJ-150 is a one-piece expansion joint coupling designed to absorb thermal movement in vertical drain, waste and vent piping. It provides a reliable solution for above-ground plumbing where vertical lines experience expansion and contraction, with quick, clean installation.

✅ One-piece PVC expansion joint for vertical drain, waste, and vent piping
✅ Absorbs up to 1-1/2 in expansion and 1/2 in contraction from a normal 4 in position
✅ 300 stainless steel clamps resist corrosion and enable easy tool-assisted installation
✅ CSA B602 compliant; made in the USA since 1964 for above-ground use

💡 What is the purpose of a PVC expansion joint coupling in vertical plumbing?

It helps manage movement from temperature changes, pressure shifts, and vibration while keeping seals tight.

• Absorbs thermal expansion and contraction in vertical pipe runs
• Reduces stress on joints and prevents leaks or offsets
• Simple installation with corrosion-resistant clamps and no messy primers
• CSA B602 compliant and USA-made reliability

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