PVC 450-015 Fitting 1.5" MIPT Plug

🔩 Spears 450-015 / Dura Plastics 450-015 – 1.5" MIPT PVC Plug

The Spears or Dura Plastics 450-015 PVC Plug features a 1.5 inch Male Iron Pipe Thread (MIPT) design, ideal for securely sealing unused threaded ports or pipe ends in pool, spa, irrigation, and plumbing systems.

✅ Product Features:

• 1.5" MIPT (Male Iron Pipe Thread) – Easily screws into 1.5 inch female threaded fittings
• Constructed from high-quality, durable Schedule 40 PVC
• Corrosion and chemical resistant – Reliable for pool, spa, and water system environments
• Rated for cold water pressure systems up to 150 PSI (verify installation requirements)
• Reusable and removable for maintenance access
• Compatible with Spears, Dura Plastics, and most standard 1.5" FPT fittings

🛠️ Typical Applications:

• Sealing off unused ports on pool and spa equipment
• Temporary or permanent closure of plumbing lines
• Irrigation or water system maintenance

⚙️ Installation Tips:

• Apply PTFE thread sealant tape to male threads for a watertight seal
• Hand-tighten, then snug with a wrench as needed; do not overtighten
• For pressure-rated applications, follow all local codes and manufacturer guidelines

Upgrade system reliability with this heavy-duty 1.5" PVC plug—trusted by pool techs, plumbers, and maintenance pros. Premier Pool & Spa offers a complete selection of Spears, Dura Plastics, and compatible PVC fittings for all your water system needs.