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Malleable iron pipe cap with threaded FNPT end, dark metal finish

Value Brand

Value Brand 2-1/2" Pipe Cap FNPT Malleable Iron 150

SKU CH-NC0A-9YTS1

A malleable iron pipe cap with FNPT threads rated for Class 150 service from -20 to 366 degrees F

  • Threaded FNPT cap seals 2-1/2 inch pipe ends
  • Malleable iron body rated for Class 150 pressure service
  • Operates from -20 °F to 366 °F temperature range
  • No pre-applied sealant allows custom thread compound choice
  • California Prop 65 warnings for cancer and reproductive risk

2-1/2" FNPT Malleable Iron Pipe Cap

This pipe cap fits a nominal 2-1/2 inch threaded connection and is made from malleable iron rated for Class 150 service. It is supplied new under the ZORO SELECT brand and carries California Proposition 65 warnings for chemicals known to cause cancer and reproductive harm.

Installers closing a 2-1/2" FNPT line at 150-class

The fitting suits plumbers and maintenance crews terminating a female NPT pipe end within the stated temperature range of -20 to 366 degrees Fahrenheit. It is not intended for systems requiring a higher pressure class or a different thread standard.

Class 150 pressure rating at up to 366 degrees F

The cap is rated for Class 150 working pressure across a service range of -20 to 366 degrees Fahrenheit. This single rating determines whether the part matches the design pressure and temperature of the piping system.

Highlights

  • Threaded FNPT cap seals 2-1/2 inch pipe ends
  • Malleable iron body rated for Class 150 pressure service
  • Operates from -20 °F to 366 °F temperature range
  • No pre-applied sealant allows custom thread compound choice
  • California Prop 65 warnings for cancer and reproductive risk

Specifications

BrandZORO SELECT

Questions about this item

What size male NPT pipe or fitting do I need to connect to the 2-1/2" FNPT threads on this cap?

This cap has 2-1/2 inch FNPT threads, so you need a male NPT pipe or fitting with a 2-1/2 inch nominal size to thread into it.

Can I use this Class 150 malleable iron cap on an older steel pipe system rated for 150 psi at ambient temperature?

Yes, the cap is rated Class 150 with a temperature range of -20 to 366 degrees F, matching typical 150 psi steel pipe ratings at those temperatures.

How can I confirm the cap is sealed properly after threading it onto the pipe?

Pressurise the system and check the threaded joint for leaks; the cap includes no pre-applied sealant, so you must apply thread tape or compound before installation.

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