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Malleable iron 45-degree elbow, 3-inch NPT female threads, Class 150 Schedule 40

Anvil

Anvil 0310024807 3" Malleable Iron 45° Elbow Class 150 Schedule 40 300 psi

SKU CH-N1NV-GRAN5 MPN 0310024807

A 3-inch malleable iron 45-degree elbow rated Class 150 for Schedule 40 pipe at 300 psi

  • TypeDrain Components
  • MaterialHAWA
  • 3" NPT female threads connect directly to Schedule 40 pipe
  • Malleable iron body withstands 300 psi at 150 °F
  • 45° sweep maintains flow direction with minimal turbulence
  • Class 150 rating meets standard plumbing pressure requirements
  • Anvil 0310024807 model ensures consistent fitting dimensions

3" Malleable Iron 45° Elbow

This Anvil 0310024807 fitting is a 3-inch malleable iron 45-degree elbow designed for drainage and trap installations. It carries a Class 150 rating and is built for Schedule 40 pipe, making it suitable for plumbing professionals and maintenance crews handling standard waste lines.

Verify pipe size and thread type before ordering

Confirm that your existing pipe is 3-inch Schedule 40 with female NPT threads on both connection points. The fitting requires matching female NPT ends and is not compatible with other thread standards or pipe schedules without appropriate adapters.

Rated for 300 psi at 150 °F maximum

The elbow withstands up to 300 psi operating pressure at temperatures up to 150 degrees Fahrenheit. Malleable iron construction provides durability under normal drainage pressures and temperatures without special cooling or noise considerations.

Highlights

  • 3" NPT female threads connect directly to Schedule 40 pipe
  • Malleable iron body withstands 300 psi at 150 °F
  • 45° sweep maintains flow direction with minimal turbulence
  • Class 150 rating meets standard plumbing pressure requirements
  • Anvil 0310024807 model ensures consistent fitting dimensions

Specifications

TypeDrain Components
MaterialHAWA
BrandAnvil
Model0310024807

Questions about this item

Does the 3" malleable iron 45° elbow come with gaskets or sealant, or must they be purchased separately?

The elbow is supplied as a single fitting with 3 in female NPT threads on both ends. Gaskets, pipe dope or Teflon tape for the threaded joints are not included and must be bought separately.

How do I decide between Class 150 and Schedule 40 ratings when selecting this 45° elbow?

Class 150 defines the pressure class of the malleable iron casting, while Schedule 40 identifies the compatible pipe wall thickness. Choose this elbow when your system uses Schedule 40 pipe and requires a 300 psi rating at 150 °F.

What does the 300 psi @ 150 °F figure mean once the elbow is installed in a piping system?

It indicates the maximum continuous operating pressure the fitting can withstand when the conveyed fluid temperature does not exceed 150 °F. At higher temperatures the allowable pressure decreases according to the Class 150 pressure–temperature curve.

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