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Orange ductile iron 90-degree grooved elbow 3 in 1000 psi

Gruvlok

Gruvlok 390014264 90 Degree Elbow 3 in 1000 psi

SKU CH-7Q3N-RSTVH

A 3-inch ductile iron 90-degree grooved elbow rated to 1000 psi and compliant with ASME B31.1, B31.9 and ASTM A536 standards

  • 90-degree grooved elbow directs flow efficiently in tight piping layouts
  • Ductile iron construction to ASTM A536 handles 1000 psi service pressure
  • Orange coating provides visible identification across mechanical rooms
  • Meets ASME B31.1, B31.9 and NFPA 33 for code-compliant installations
  • 3-inch nominal size fits standard grooved piping systems

90 Degree Grooved Elbow

This ductile iron elbow redirects flow by 90 degrees in grooved piping systems. It carries a 1000 psi pressure rating and meets ASME B31.1, B31.9, ASTM A536 and NFPA 33 standards. The nominal size is 3 in and the fitting ships in an orange finish. It is supplied new under the Gruvlok brand.

Suits grooved fire protection and mechanical piping

Installers working to ASME or NFPA codes on 3 in grooved networks will find this fitting compliant. Projects using threaded, flanged or plain-end pipe connections cannot use this grooved elbow. Buyers needing a different nominal size or a lower pressure class should select an alternative fitting.

Ready to install from the box

The orange coating provides visual identification on site without additional paint. No gaskets, bolts or lubricant are included with the fitting. The ductile iron body meets ASTM A536 material requirements for the listed standards. No software or electronic components are bundled.

Highlights

  • 90-degree grooved elbow directs flow efficiently in tight piping layouts
  • Ductile iron construction to ASTM A536 handles 1000 psi service pressure
  • Orange coating provides visible identification across mechanical rooms
  • Meets ASME B31.1, B31.9 and NFPA 33 for code-compliant installations
  • 3-inch nominal size fits standard grooved piping systems

Specifications

BrandZORO SELECT

Questions about this item

What grooved pipe size must I already have to connect this 3 in ductile-iron elbow?

The fitting is made for 3 in nominal grooved pipe, so the mating pipe and coupling must also be 3 in grooved ends.

Will this 1000 psi elbow work with existing grooved couplings rated to ASME B31.1 and B31.9?

Yes, it meets ASME B31.1, B31.9, ASTM A536 and NFPA 33, so it is compatible with couplings built to those same standards.

How can I confirm the elbow is seated correctly after installation?

Verify the orange ductile-iron body sits flush in the grooved coupling gaskets and that the coupling bolts torque to the manufacturer’s spec without visible gaps.

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