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Malleable iron 90-degree reducing elbow, Class 150, FNPT connections

Anvil

Anvil 0310009204 90 Degree Reducing Elbow Class 150 Trap

SKU CH-SEJD-52EY2 MPN 0310009204

Malleable iron 90-degree reducing elbow connects 1 1/4 in to 3/4 in FNPT, rated Class 150 for 300 psi at 150 °F and 150 psi saturated steam at 350 °F

  • TypeDrain Components
  • 90-degree reducing elbow redirects flow efficiently
  • Malleable iron construction resists corrosion and mechanical stress
  • Class 150 rating handles 300 psi at 150 °F
  • ASME B16.3 compliance ensures dimensional accuracy
  • Saturated steam rated to 150 psi at 350 °F

Malleable Iron Reducing Elbow 1 1/4 in x 3/4 in

This Anvil 0310009204 fitting connects pipes of different diameters at a 90-degree angle. It is manufactured from malleable iron rated to Class 150 for durability in plumbing systems. The FNPT threaded ends allow direct assembly onto standard pipe threads without welding. It suits installers needing a reliable change in both direction and pipe size.

Replaces Straight Couplings When Direction Changes

Use this elbow instead of a straight reducer plus a separate bend when space is tight or fewer joints are preferred. The single-piece design reduces potential leak paths compared to assembled alternatives. The jump is worth it when the layout demands a compact transition from 1 1/4 inch to 3/4 inch pipe in one fitting.

Sustained Pressure And Temperature Performance

The fitting withstands a maximum pressure of 300 psi at 150 degrees Fahrenheit and handles saturated steam at 150 psi up to 350 degrees Fahrenheit. Its rated temperature range spans -20 to 350 degrees Fahrenheit for continuous service. Compliance with ASME B 16.3 and UL/FM approvals confirms structural integrity under prolonged thermal and hydraulic stress.

Highlights

  • 90-degree reducing elbow redirects flow efficiently
  • Malleable iron construction resists corrosion and mechanical stress
  • Class 150 rating handles 300 psi at 150 °F
  • ASME B16.3 compliance ensures dimensional accuracy
  • Saturated steam rated to 150 psi at 350 °F

Specifications

TypeDrain Components
BrandAnvil
Model0310009204

Questions about this item

What pipe sizes does the 1 1/4 in x 3/4 in reducing elbow connect?

The elbow joins a 1 1/4 inch female NPT pipe to a 3/4 inch female NPT pipe at a 90-degree angle.

How do I install the FNPT threads without leaking?

Wrap PTFE tape clockwise on the male threads, hand-tighten, then turn one to two full turns with a wrench — over-tightening cracks the malleable iron.

When should I replace the Class 150 fitting?

Replace it if you see cracks, corrosion, or leaks, or after exposure beyond the 350 °F saturated-steam limit or the 300 psi at 150 °F rating.

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