Fire Sprinkler Refined Copper Tube CPVC Transition
Refined copper tube sections with CPVC transition fittings for light hazard fire sprinkler systems per NFPA 13. HTS 7411.10.5000 for base copper tube portions. Corrosion-free for wet systems.
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Import Tips & Compliance
• UL listed CPVC-copper transition docs
• Fitting integral? Becomes 7412
• Pressure test reports essential
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