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Galvanized steel pipe nipple, 1-1/4 inch MNPT by 2 inch TBE, silver metallic finish

Beck C. H.

Beck C. H. 1-1/4" MNPT x 2" TBE Galvanized Steel Pipe Nipple Sch 40

SKU CH-6X3W-5FQDF

Galvanised steel pipe nipple with 1-1/4 inch MNPT threads and 2 inch TBE length for air, gases, non-potable water and oils

  • Product colorTransparent
  • Product typePipes, Valves & Fittings
  • Galvanized coating resists corrosion on steel pipe nipple
  • 150 psi maximum operating pressure at 150°F for air, gases, non-potable water and oils
  • Schedule 40 wall thickness with welded construction
  • 1-1/4 inch nominal pipe size, 1-21/32 inch outside diameter
  • Made in USA from Grade B steel

Product Identification

This Beck C. H. galvanized steel pipe nipple features a 1-1/4 inch MNPT connection on one end and a 2 inch TBE connection on the other. It is manufactured to Schedule 40 specifications for standard piping applications. The welded construction uses Grade B steel made in the USA with a galvanized finish.

Intended Use and Limitations

This fitting suits installations conveying air, gases, non-potable water, or oils at pressures up to 150 psi at 150 degrees Fahrenheit. It is not intended for potable water systems or steam service. Buyers requiring different end configurations, larger nominal sizes, or higher pressure ratings should look at alternative fittings.

Decisive Specification

The nominal pipe size is 1 1/4 inches with an outside diameter of 1 21/32 inches and an inside diameter of 1 3/8 inches. These dimensions determine compatibility with existing piping and the flow capacity for the intended media. Verify these measurements against your system requirements before purchase.

How it compares

Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 97% of the 1,499 comparable items (median $39.99).

Specifications

Product
Brand nameBECK
Product colorTransparent
Product typePipes, Valves & Fittings

Questions about this item

What thread size must my existing fitting have to connect this 1-1/4" MNPT nipple?

The nipple has a 1-1/4 inch male NPT thread, so the mating fitting needs a matching 1-1/4 inch female NPT thread.

Will this Sch 40 galvanized nipple handle the same 150 psi rating as the older black steel pipe I am keeping in the system?

Yes, it is rated for 150 psi at 150 °F, matching the pressure class of standard Sch 40 black steel pipe in the same size.

How can I confirm the nipple is sealed correctly after I thread it into the line?

Pressurise the system up to its 150 psi rating and check the joint for leaks; a properly tightened NPT connection should show no weeping.

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