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Short galvanized steel pipe nipple with threaded ends

Value Brand

Value Brand 1-1/4" MNPT x 2" TBE Galvanized Steel Pipe Nipple Sch 40

SKU CH-TZ4E-3136Y

Galvanised steel pipe nipple with 1-1/4" MNPT threads, 2" length, Schedule 40 rated for 300 psi at 150°F

  • Corrosion-resistant galvanized finish protects steel pipe
  • 300 psi pressure rating handles air, gases and potable water
  • 150 psi steam rating suits 350°F applications
  • Schedule 40 compatibility fits standard fittings
  • Electric resistance welded construction ensures leak-free joints

Application Scope

This galvanized steel pipe nipple handles air, gases and potable water in Schedule 40 systems. The welded construction and corrosion-resistant coating suit industrial and commercial piping. It is not for buyers who need higher pressure ratings or different fitting standards.

Pressure Headroom

Rated for 300 psi at 150 degrees F and 150 psi steam at 350 degrees F, the nipple provides headroom for typical compressed-air and hot-water lines. Pressure spikes beyond these limits will exceed the design envelope.

Connection Specification

The 1-1/4 inch MNPT threads by 2 inch TBE length with 1 21/32 inch outside diameter determine whether this nipple matches the existing Schedule 40 assembly. Verify thread size and overall length before ordering.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $1.99
Cheaper than about 94% of the 2,955 comparable items (median $17.99).

Specifications

Product
Brand nameZORO SELECT

Questions about this item

Will the 1-1/4" MNPT threads on this nipple mate with my existing Schedule 40 galvanized fittings?

Yes, the nipple is manufactured to Schedule 40 dimensions with 1-1/4" MNPT threads, so it will thread directly into matching Schedule 40 galvanized couplings or elbows you already have.

How can I verify the nipple is holding pressure after I install it in my air line?

Pressurise the system up to the rated 300 psi at 150 °F and check each joint with leak-detection fluid; no bubbles at the threads or the electric-resistance-weld seam confirms it is sealing as intended.

Does the nipple come with thread sealant or gaskets, or must I buy them separately?

The nipple is supplied as a single piece of galvanized steel pipe with male threads on both ends; thread sealant, tape or gaskets are not included and must be purchased separately.

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