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Brass pipe coupling with threaded female ends

Value Brand

Value Brand Brass Coupling 2 1/2 in Female NPT Class 125 200 psi

SKU CH-J741-C32YT

Straight brass coupling joins two 2 1/2 in Female NPT threads at Class 125 with a 200 psi maximum operating pressure

  • Brass construction resists corrosion for long service life
  • Class 125 rating suits standard plumbing pressure needs
  • 200 psi maximum operating pressure handles demanding applications
  • Female NPT threads on both ends simplify installation
  • California Proposition 65 warning notes chemical content for safety awareness

Brass Coupling 2 1/2 in Female NPT

This brass coupling connects two 2 1/2 inch Female NPT threaded pipes in a straight line. It is built for plumbing systems that require a durable, corrosion-resistant joint. The fitting suits installers working with water, air or compatible fluids in residential or light commercial settings.

Class 125 Rating and 200 psi Limit

The Class 125 designation sets the pressure boundary for this coupling at 200 psi maximum operating pressure. Exceeding this limit risks joint failure or leakage. The threaded NPT seal relies on proper thread engagement and sealant, so the practical limit also depends on installation quality and the condition of the mating threads.

Replaces Worn or Leaking Brass Couplings

This coupling replaces an existing 2 1/2 inch Female NPT brass fitting that has corroded, cracked or begun to weep at the threads. The upgrade is worth it when the old fitting shows green patina, mineral build-up or cannot hold the system's working pressure. It is not for installers who need a reducing coupling, a different thread standard or a higher pressure class.

Highlights

  • Brass construction resists corrosion for long service life
  • Class 125 rating suits standard plumbing pressure needs
  • 200 psi maximum operating pressure handles demanding applications
  • Female NPT threads on both ends simplify installation
  • California Proposition 65 warning notes chemical content for safety awareness

Specifications

BrandZORO SELECT

Questions about this item

Which coupling size and thread type should I select for a 2 1/2 inch NPT pipeline?

Choose the 2 1/2 in Female NPT version; it matches 2 1/2 inch National Pipe Thread connections on both ends.

What does the 200 psi rating mean when the coupling is installed?

The joint can withstand up to 200 psi operating pressure in service without leaking or bursting.

How does the Class 125 designation affect the pressure limit?

Class 125 defines the pressure class; the actual limit for this fitting is 200 psi maximum operating pressure.

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