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Red brass round cap with female NPT threads

Value Brand

Value Brand 2-1/2" FNPT Red Brass Cap Class 125

SKU CH-P92H-0MVS5

A 2-1/2" FNPT red brass pipe cap rated Class 125 for 200 psi at up to 400°F

  • Red brass construction resists corrosion in plumbing systems
  • Female NPT threads ensure a secure pipe connection
  • Class 125 rating supports standard pressure requirements
  • Operates from -20 to 400 degrees Fahrenheit
  • 200 psi maximum pressure handles demanding applications

2-1/2" FNPT Red Brass Cap Class 125

This 2-1/2 inch female NPT red brass cap provides a secure closure for piping systems. It is designed for plumbers and maintenance technicians who need a reliable Class 125 fitting. The natural red brass construction offers durability for water, oil and gas lines in commercial or industrial settings. Condition is new and ready for installation.

Class 125 pressure and temperature limits

The fitting carries a maximum operating pressure of 200 psi at the rated temperature range. Service temperatures span from -20 degrees to 400 degrees Fahrenheit. These boundaries define the practical envelope for safe operation in hydronic heating, compressed air or process piping. Exceeding either limit risks joint failure or accelerated wear.

Replaces worn or missing threaded caps

This cap upgrades from damaged, corroded or lost closures on existing 2-1/2 inch NPT threads. The jump is worth it when a positive seal is required without adding separate thread sealant or a gasket. It is not suited for systems needing a sealed cap with pre-applied compound or an included gasket. California Proposition 65 warnings apply for cancer and reproductive harm.

Highlights

  • Red brass construction resists corrosion in plumbing systems
  • Female NPT threads ensure a secure pipe connection
  • Class 125 rating supports standard pressure requirements
  • Operates from -20 to 400 degrees Fahrenheit
  • 200 psi maximum pressure handles demanding applications

Specifications

BrandZORO SELECT

Questions about this item

How do I choose the right red brass cap size for my plumbing project?

Select the 2-1/2 inch FNPT red brass cap that matches your nominal pipe size and Class 125 pressure rating requirements.

What does the 200 psi maximum operating pressure mean when the cap is installed?

The cap withstands up to 200 psi in service, suitable for standard water, air, or oil lines within the -20 to 400 degrees Fahrenheit temperature range.

How does the Female NPT thread standard affect compatibility with other fittings?

Female NPT threads accept matching male NPT pipes or nipples, creating a tapered seal that meets Class 125 pressure standards without additional sealant.

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