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3" x 8" PVC Schedule 80 TBE Nipple, MPT x MPT Threads

3" x 8" PVC Schedule 80 TBE Nipple, MPT x MPT Threads

Brand: DURA
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$27.41
$20.56
SKU PNIPB300-080

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Durable DURA PNIPB300-080 3" x 8" PVC Schedule 80 nipple with male pipe threads on both ends (TBE). Engineered for heavier-duty irrigation, commercial plumbing, and industrial systems, this Sch 80 nipple offers thicker-wall construction for improved impact resistance and longer service life compared with standard Sch 40 fittings. The threaded design simplifies assembly and service where removable connections are required.

  • Material & specification: PVC, Schedule 80 for higher strength and better pressure resistance than Sch 40.
  • Size & compatibility: Nominal 3" diameter with an 8" length; designed to mate with 3" MPT fittings and valves—verify thread type before installation.
  • Thread details: Male Pipe Thread (MPT) on both ends; use PTFE (Teflon) tape or approved pipe dope to ensure a leak-free seal.
  • Typical applications: Irrigation mains, valve manifolds, commercial plumbing systems, and other pressurized piping where Sch 80 is preferred for its durability.
  • Installation & care: Avoid over-tightening, protect threads from cross-threading, inspect for debris, and store in a cool, shaded area when possible to prolong service life.

The PNIPB300-080 is a straightforward, reliable choice when a threaded, removable connection in Schedule 80 PVC is required. For dimensional drawings, compatibility checks, or technical questions, contact our support team or consult manufacturer documentation before installation.

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Frequently Asked Questions

What size and length is this nipple designed for?
This is a nominal 3" diameter, 8" length Schedule 80 PVC nipple intended for 3" MPT connections.
What thread type does the PNIPB300-080 use?
Threaded both ends with male pipe threads (MPT). Use PTFE tape or approved pipe dope for a secure seal.
Where is Sch 80 PVC nipple typically used?
Used for irrigation mains, valve manifolds and commercial plumbing where thicker Sch 80 walls are needed for durability.

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