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Blue malleable iron reducing elbow with threaded ends

Anvil

Anvil 0310009600 Reducing Elbow 1 1/2 x 1 1/4 in 90 Degrees Class 150 Malleable Iron

SKU CH-FTX9-HHW64 MPN 0310009600

Connects 1 1/2 in and 1 1/4 in FNPT pipes at a 90-degree angle using Class 150 malleable iron rated for 300 psi at 150 Degrees F and 150 psi saturated steam at 350 Degrees F

  • TypeDrain Components
  • ColorBlue
  • Reduces pipe size from 1 1/2 to 1 1/4 inches with 90-degree flow change
  • Malleable iron construction rated for 300 psi at 150 degrees Fahrenheit
  • Handles saturated steam up to 150 psi at 350 degrees Fahrenheit
  • Meets ASME B16.3 standard for dimensional accuracy and threading
  • Operates reliably across temperatures from minus 20 to 350 degrees Fahrenheit

Anvil 1 1/2 x 1 1/4 Reducing Elbow

The Anvil 0310009600 is a 90-degree reducing elbow designed to connect 1 1/2 inch FNPT pipe to 1 1/4 inch FNPT pipe. It is manufactured from malleable iron with a blue finish for standard plumbing installations. This Class 150 fitting suits residential and commercial drain, waste and vent systems requiring a change in pipe direction and diameter.

Sustained pressure and temperature performance

The malleable iron construction handles continuous working pressures up to 300 psi at 150 Degrees F and saturated steam pressure of 150 psi at 350 Degrees F. The material remains rated across a temperature range of -20 Degrees to 350 Degrees F, maintaining structural integrity under prolonged thermal cycling without the degradation seen in short-term burst tests.

ASME B16.3 Class 150 dimensional limits

Thread dimensions and wall thickness conform to ASME B 16.3, defining the maximum envelope for Class 150 malleable iron fittings. The standard governs thread engagement length and pressure-class boundaries, so the elbow cannot be used beyond the stated 300 psi or 350 Degrees F limits without violating the design code.

Highlights

  • Reduces pipe size from 1 1/2 to 1 1/4 inches with 90-degree flow change
  • Malleable iron construction rated for 300 psi at 150 degrees Fahrenheit
  • Handles saturated steam up to 150 psi at 350 degrees Fahrenheit
  • Meets ASME B16.3 standard for dimensional accuracy and threading
  • Operates reliably across temperatures from minus 20 to 350 degrees Fahrenheit

Specifications

TypeDrain Components
ColorBlue
BrandAnvil
Model0310009600

Questions about this item

Will the malleable iron fitting handle continuous saturated steam at 150 psi without overheating?

The Class 150 rating covers saturated steam at 150 psi up to 350 Degrees F, so normal all-day steam service stays within limits.

Which thread standard must my existing pipework follow for the FNPT connections to seal?

The elbow uses FNPT threads per ASME B16.3, so matching NPT male threads on the 1 1/2 in and 1 1/4 in pipes are required.

Can I join this reducing elbow to older black iron pipe rated for 300 psi at 150 Degrees F?

Yes, the fitting meets the same 300 psi at 150 Degrees F pressure class and ASME B16.3 dimensions as standard black iron pipe.

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