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Gray DURA 3-inch by 18-inch Schedule 80 PVC nipple, threaded on both ends (TBE), side view on white background, clear product detail.

DURA 3" x 18" Schedule 80 PVC Nipple (TBE) - PNIPB300-180

Brand: DURA
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$41.98
$31.48
SKU PNIPB300-180
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Durable Schedule 80 PVC nipple engineered for threaded connections where strength and chemical resistance are required. This 3" x 18" nipple is molded for consistent dimensions and reliable performance in irrigation, pool, and industrial piping systems.

  • Nominal size: 3" (nominal) with 18" overall length; fits Schedule 80 piping systems and provides a robust, compact connection.
  • Material: Heavy-duty gray Schedule 80 PVC for improved wall thickness, chemical resistance and longer service life compared with Schedule 40 alternatives.
  • Connection: Threaded both ends (TBE) with male NPT (MPT) threads for quick, leak‑resistant joins to female threaded fittings and valves.
  • Performance: Designed for typical Schedule 80 service temperatures and pressures; suitable for irrigation, pool, and many industrial fluid systems (see manufacturer specs for exact ratings).
  • Installation notes: Use appropriate pipe sealant or PTFE tape and avoid over‑tightening; molded construction offers consistent fit and reliable thread engagement.

This PNIPB300-180 nipple is a straightforward solution when you need a strong, threaded Schedule 80 connection. Check product variants and stock levels for purchase quantities and consult manufacturer documentation for application-specific pressure and certification details.

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Frequently Asked Questions

What are the dimensions and thread type for this nipple?
This is a 3" nominal x 18" overall Schedule 80 PVC nipple with male NPT threads on both ends (TBE).
What applications is this Schedule 80 nipple suited for?
Commonly used for irrigation, pool, and industrial piping where higher wall thickness and chemical resistance are required.
How should I install and seal the threaded connections?
Apply PTFE tape or approved pipe sealant to male threads, hand-tighten and then snug with a wrench; avoid over‑tightening to prevent damage.