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Black forged steel 90 degree elbow with female NPT threads

Zoro Select

Zoro Select 90 Degree Elbow 3/8" Pipe FNPT Black

SKU CH-3CYS-SQADX

Forged-steel 90-degree elbow with 3/8-inch female NPT threads and black-oxide Class 3000 rating

  • Forged steel construction handles 3000 class pressure
  • 90 degree elbow redirects flow in tight spaces
  • Female NPT threads on both ends simplify connections
  • Black oxide finish resists corrosion in harsh environments
  • 3/8 inch pipe size fits standard plumbing systems

Zoro Select 90 Degree Elbow

The Zoro Select 90 Degree Elbow is a forged steel pipe fitting with a black oxide finish. It features 3/8 inch female NPT threads on both ends for connecting pipes or components at a right angle. This Class 3000 fitting is suited for industrial plumbing and fluid transfer systems.

Thermals Noise Power

As a passive forged steel component, the elbow generates no operational noise and draws no power during normal use. Its thermal characteristics are determined entirely by the temperature of the fluid passing through the piping system. The black oxide coating provides standard surface protection for the steel body.

Class 3000 Pressure Rating

The Class 3000 rating defines the pressure capability that decides if this elbow matches your system requirements. Verify that your application pressure falls within this class before installation. Buyers needing a different pressure class or thread configuration will require an alternative fitting.

Highlights

  • Forged steel construction handles 3000 class pressure
  • 90 degree elbow redirects flow in tight spaces
  • Female NPT threads on both ends simplify connections
  • Black oxide finish resists corrosion in harsh environments
  • 3/8 inch pipe size fits standard plumbing systems

Specifications

BrandZORO SELECT

Questions about this item

How do I install the 3/8" FNPT elbow without leaking?

Apply PTFE tape or pipe thread sealant to the male threads, screw the elbow on by hand, then tighten one to two turns with a wrench; the mistake is over-tightening forged steel, which can crack the female NPT ports.

What maintenance or replacement will the forged steel elbow need later?

Inspect the black oxide coating periodically for rust or scaling; replace the fitting if threads show galling, deformation, or if the Class 3000 rating is exceeded by system pressure spikes.

What limit appears first when the elbow is under sustained pressure and vibration?

The Class 3000 pressure rating is the primary limit; sustained operation near that level combined with vibration can cause thread fatigue or seal degradation at the 3/8" NPT connections.

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