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Cast iron 90-degree elbow fitting, 1-1/2 by 1 inch FNPT, Class 125

Anvil

Anvil 0300013604 90 Degree Elbow trap 1-1/2" x 1" FNPT Class 125

SKU CH-8Y9J-9YWC6 MPN 0300013604

A 90-degree cast-iron elbow connects 1-1/2 in and 1 in FNPT pipes, rated Class 125 for 175 psi at -20 to 150 °F

  • TypeDrain Components
  • 90-degree elbow redirects flow in tight plumbing layouts
  • Cast iron construction rated to 175 psi at 150 °F for durable service
  • Class 125 pressure class meets ASME B16.4 standard for reliable performance
  • FNPT threads on 1-1/2" and 1" ports allow direct pipe connection
  • UL and FM approved for code-compliant installations

Product Identity

The Anvil 0300013604 is a cast iron 90-degree elbow trap designed for plumbing drainage systems. It connects 1-1/2 inch and 1 inch FNPT threads in a single directional change. Plumbers and maintenance crews use it where a compact right-angle joint is required in new installations or repairs.

Capacity and Headroom

Class 125 construction rates the fitting for saturated steam at 125 psi and water or air up to 175 psi from -20 to 150 degrees F. It handles typical residential and light commercial drainage flows within those pressure and temperature limits. The elbow is not suited for high-pressure steam lines or process piping that exceeds the listed ratings.

Standard Limits

The fitting meets ASME B 16.4 dimensional and material requirements and carries UL and FM approvals for the stated service conditions. Cast iron construction restricts use to non-corrosive fluids compatible with the material. Threaded FNPT joints limit assembly to standard taper pipe threads and prevent use with solvent-weld or compression connections.

Highlights

  • 90-degree elbow redirects flow in tight plumbing layouts
  • Cast iron construction rated to 175 psi at 150 °F for durable service
  • Class 125 pressure class meets ASME B16.4 standard for reliable performance
  • FNPT threads on 1-1/2" and 1" ports allow direct pipe connection
  • UL and FM approved for code-compliant installations

Specifications

TypeDrain Components
BrandAnvil
Model0300013604

Questions about this item

Will the 1-1/2" x 1" FNPT threads on this Anvil 0300013604 elbow match the existing cast-iron piping I already have?

The elbow has 1-1/2" x 1" FNPT connections built to ASME B16.4, so it threads onto matching male NPT fittings of the same nominal sizes.

How can I confirm the 90-degree elbow is seated correctly and leak-free after installation?

Pressurise the system up to 175 psi at ambient temperature; no visible leakage at the FNPT joints indicates a proper seal.

Does the box contain any gaskets, sealant or transition adapters, or must I buy them separately?

Only the cast-iron 90-degree elbow is supplied; thread sealant, gaskets or any adapters are not included.

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