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Anvil 1/2 inch malleable iron wye fitting, threaded ends, dark metal finish

Anvil

Anvil 0310066600 1/2" Malleable Iron Wye trap

SKU CH-R78R-H3NSP MPN 0310066600

A 1/2 inch malleable iron Wye drain fitting rated for 300 psi at 150 degrees F and 150 psi saturated steam at 350 degrees F

  • TypeDrain Components
  • Malleable iron construction resists corrosion and impact
  • Class 150 rating handles 300 psi at 150 °F
  • Saturated steam rated to 150 psi at 350 °F
  • Operates from -20 °F to 350 °F
  • Meets ASME B16.3 and UL/FM standards

1/2" Malleable Iron Wye

This Anvil 0310066600 is a Class 150 pipe fitting made from malleable iron with a 1/2 inch FNPT connection. It serves as a Wye branch component in plumbing and steam systems. The fitting meets ASME B 16.3 standards and carries UL and FM approvals. It is supplied new for professional installation use.

Pressure and temperature headroom

The fitting handles a maximum pressure of 300 psi at 150 degrees F and saturated steam pressure of 150 psi at 350 degrees F. Its operating range spans from -20 degrees to 350 degrees F. This capacity suits standard steam and water distribution lines within these limits. It runs out beyond the rated steam pressure or temperature ceiling.

Replaces worn or undersized branch fittings

This Wye upgrades from deteriorated malleable iron or lower-class fittings that cannot hold 300 psi at 150 degrees F. The jump is worth it when system pressure or steam temperature demands ASME B 16.3 compliance and UL/FM approval. It is not for lines requiring larger than 1/2 inch pipe size or different connection types.

Highlights

  • Malleable iron construction resists corrosion and impact
  • Class 150 rating handles 300 psi at 150 °F
  • Saturated steam rated to 150 psi at 350 °F
  • Operates from -20 °F to 350 °F
  • Meets ASME B16.3 and UL/FM standards

Specifications

TypeDrain Components
BrandAnvil
Model0310066600

Questions about this item

Will the 1/2 inch FNPT threads on this wye match the male NPT pipe already in my system?

Yes, the wye has 1/2 inch FNPT connections built to Class 150 dimensions, so it threads onto standard male NPT pipe of the same nominal size.

How can I confirm the Anvil 0310066600 is sealed and flowing correctly after installation?

Pressurise the line up to 300 psi at 150 °F or 150 psi saturated steam at 350 °F and check for leaks; the fitting meets ASME B16.3 and carries UL and FM approval.

Does the box include any gaskets, sealant or nipples, or must I buy them separately?

The package contains only the malleable iron wye itself; pipe thread sealant, gaskets and any connecting nipples are sold separately.

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