Meet the Charlotte Pipe 3 in. Hub X 3 in. D Spigot PVC Pipe Adapter — a lead-free, IAPMO-certified solution built for dependable DWV transitions. Designed to connect a 3 inch hub end to a 3 inch spigot end, this adapter delivers a tight, reliable junction in drainage, waste, and vent applications while meeting code and safety standards.
Key advantages at a glance
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Hub to spigot transition: 3 in. hub on one side, 3 in. spigot on the other, facilitating straightforward connections within standard PVC piping systems.
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Lead-free and safe: Average lead content is zero, with NSF listing and IAPMO certification for trustworthy, code-compliant installations.
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Durable PVC construction: Corrosion-resistant, lightweight, and designed for long service in DWV networks.
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Temperature tolerance: Rated up to 140°F, suitable for typical residential and light commercial drain-waste-vent scenarios.
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Installation-ready: Part of a simple solvent-weld workflow with standard 3" PVC pipe, ensuring a secure, leak-free joint when installed correctly.
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Single-item packaging: Comes as one piece per package, ideal for repairs and straightforward replacements in bulk projects.
Where this adapter shines
- DVN (drain-waste-vent) systems in bathrooms, basements, laundry rooms, and other areas with PVC piping where a hub-to-spigot connection is required.
- Repairs and retrofits where a clean, lead-free transition is essential for safety and compliance.
- New installations that prioritize durable, low-maintenance PVC components with trusted certifications.
Why choose Charlotte Pipe
Charlotte Pipe has a long-standing reputation for reliable PVC plumbing components. This 3 in. Hub X 3 in. D Spigot adapter combines that heritage with modern certifications to give you a dependable, code-ready solution for DWV piping. The lead-free composition, NSF listing, and IAPMO certification provide peace of mind for both professional installers and DIY enthusiasts aiming for lasting results.
Practical tips for best results
- Prepare both ends by cleaning and dry-fitting before applying solvent cement. Ensure proper alignment to avoid leaks.
- Use a compatible PVC cement and primer rated for 3" PVC to create a strong, watertight bond.
- Inspect the joint after curing for any gaps, and verify that the connection remains fully seated within the hub and on the spigot.
- Follow local plumbing codes and manufacturer guidelines to ensure compliant installation and long-term performance.