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Small malleable iron cross pipe fitting with four threaded ports

Anvil

Anvil 0310069406 1/4" Malleable Iron Cross Trap

SKU CH-53C1-GRCS7 MPN 0310069406

A 1/4-inch malleable iron cross pipe fitting rated for 300 psi at 150°F and 150 psi saturated steam at 350°F, meeting ASME B16.3 standards

  • TypeDrain Components
  • Malleable iron construction resists corrosion for long service life
  • Class 150 rating handles 300 psi at 150 °F for reliable pressure containment
  • FNPT threads allow quick installation without special tools
  • ASME B 16.3 compliance ensures dimensional accuracy and fit
  • UL and FM approvals confirm safety for fire-protection systems

1/4" Malleable Iron Cross Fitting

This 1/4-inch cross fitting is made from malleable iron for Class 150 piping systems. It provides four female NPT ports to split or combine flow in plumbing and industrial installations. The component is new and carries UL and FM approvals. It meets ASME B16.3 dimensional standards for threaded fittings.

Compatibility Check Before Ordering

Verify that your piping uses 1/4-inch NPT threads and operates within a maximum pressure of 300 psi at 150 degrees Fahrenheit. Confirm the system temperature stays between -20 and 350 degrees Fahrenheit. Ensure the application does not require a different fitting material or pressure class. Buyers who need a larger pipe size or a different thread standard cannot use this fitting.

Pressure Rating and Temperature Range

The fitting is rated for 300 psi at 150 degrees Fahrenheit and 150 psi for saturated steam at 350 degrees Fahrenheit. Malleable iron construction handles thermal cycling across the stated range without deformation. No moving parts are present, so the component generates no noise during operation. Power draw is not applicable for this passive pipe fitting.

Highlights

  • Malleable iron construction resists corrosion for long service life
  • Class 150 rating handles 300 psi at 150 °F for reliable pressure containment
  • FNPT threads allow quick installation without special tools
  • ASME B 16.3 compliance ensures dimensional accuracy and fit
  • UL and FM approvals confirm safety for fire-protection systems

Specifications

TypeDrain Components
BrandAnvil
Model0310069406

Questions about this item

What fittings or pipe do I need to buy separately to install the 1/4" FNPT cross?

The cross has four female NPT ports, so you will need male NPT nipples or adapters and 1/4" pipe to connect it to your system.

The specs list Class 150 and 300 psi at 150 °F — which rating should I use for my steam line?

For saturated steam service the fitting is rated at 150 psi at 350 °F; the 300 psi rating applies only to non-shock cold water at 150 °F.

Will the malleable iron cross hold up at the 350 °F upper limit in my boiler return?

Yes, the ASME B16.3 Class 150 malleable iron body is rated for continuous service from -20 °F up to 350 °F at the listed steam pressure.

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