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Black steel pipe nipple 2-1/2 inch diameter 11 inch length schedule 40 finish

Legend Valve

Legend Valve 355-195E 2-1/2" x 11" Schedule 40 Black Nipple tubing

SKU CH-FHRR-YKWAX

Schedule 40 black steel nipple for plumbing connections, 2-1/2 inch diameter by 11 inch length

  • Schedule 40 wall resists high pressure
  • 11-inch length fits standard assemblies
  • 2-1/2-inch diameter handles heavy flow
  • Black steel finish withstands corrosion
  • Prop 65 warning ensures chemical awareness

Product Identity

This Legend Valve 355-195E is a 2-1/2 inch by 11 inch Schedule 40 black nipple designed for plumbing installations. It serves contractors and maintenance teams who need a standard-length threaded pipe section for connecting fittings in water or gas distribution systems.

Replacement Context

The nipple replaces a damaged or corroded section of Schedule 40 black pipe of the same nominal diameter and length. The upgrade is justified when the existing thread engagement is compromised or when a new branch connection requires a factory-threaded piece rather than field-cut stock.

Sustained Service Behaviour

Under continuous system pressure the black steel wall resists deformation and maintains joint integrity across temperature cycles. The Schedule 40 wall thickness provides consistent flow capacity without the thinning that can occur with lighter-wall alternatives during prolonged operation.

Highlights

  • Schedule 40 wall resists high pressure
  • 11-inch length fits standard assemblies
  • 2-1/2-inch diameter handles heavy flow
  • Black steel finish withstands corrosion
  • Prop 65 warning ensures chemical awareness

Specifications

BrandLEGEND VALVE

Questions about this item

What thread size and length does the 2-1/2" x 11" Schedule 40 black nipple require for a watertight fit?

The nipple has a nominal 2-1/2 inch pipe size and an overall length of 11 inches, so mating fittings must accept NPT threads of that diameter and allow the full 11-inch span.

How do I install the Schedule 40 black nipple without damaging the threads or causing leaks?

Clean both tapered threads, apply pipe-thread sealant or tape in the direction of the threads, hand-tighten, then use a strap wrench for one to two more turns — over-tightening cracks the fitting.

When should I plan to replace the black steel nipple in a potable-water system?

Inspect annually for rust, scale or pitting; replace the nipple if corrosion appears or after any pressure test that shows weeping, because Schedule 40 steel will corrode over time.

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