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Galvanised malleable iron reducing tee, silver finish, three NPT ports

Anvil

Anvil Reducing Tee 1-1/2" x 3/4" x 1-1/2" FNPT Galvanized

SKU CH-BZZM-7NXGH

Galvanized malleable iron reducing tee connects three NPT pipes at 1500 psi and 150 °F

  • ColorSilver
  • TypePipes, Valves & Fittings
  • Galvanised malleable iron resists corrosion for long service life
  • Class 300 rating handles 1500 psi at 150 °F WOG
  • NPT threads on all three outlets allow direct pipe connection
  • Reducing design joins 1-1/2" and 3/4" lines in one fitting
  • Meets ASTM A-197 and ASME 16.3 standards for quality assurance

Galvanized Malleable Iron Reducing Tee

This Anvil reducing tee connects three pipe sections in a T configuration with female NPT threads. The branch outlet reduces from one-and-a-half-inch to three-quarter-inch while the run remains one-and-a-half-inch. It suits plumbing and steam systems requiring a durable, pressure-rated junction.

Class 300 Pressure Rating and Temperature Range

Rated for 1500 psi at 150 degrees Fahrenheit water, oil or gas and 300 psi saturated steam, the fitting handles demanding service conditions. Galvanized malleable iron construction resists corrosion across a working range from minus 20 to 150 degrees Fahrenheit. The material meets ASTM A-197 and ASME B16.3 standards for reliable performance.

Three-Port NPT Threaded Connections

Three female NPT ports allow direct assembly with standard pipe nipples or valves without welding or soldering. The silver galvanized finish provides surface protection during handling and installation. Threaded joints enable straightforward disassembly for maintenance or system reconfiguration when required.

Highlights

  • Galvanised malleable iron resists corrosion for long service life
  • Class 300 rating handles 1500 psi at 150 °F WOG
  • NPT threads on all three outlets allow direct pipe connection
  • Reducing design joins 1-1/2" and 3/4" lines in one fitting
  • Meets ASTM A-197 and ASME 16.3 standards for quality assurance

Specifications

BrandANVIL
ColorSilver
TypePipes, Valves & Fittings

Questions about this item

How do I install the 1-1/2" x 3/4" x 1-1/2" FNPT galvanized reducing tee and what step is commonly missed?

Apply thread sealant to the NPT threads and tighten each connection to the Class 300 specification; the step often missed is verifying the 1500 psi at 150°F WOG rating matches your system pressure before pressurising.

What maintenance or replacement will this galvanized malleable iron reducing tee need over time?

Inspect the NPT threads and galvanized coating annually for corrosion or mineral buildup; replace the tee if the ASTM A-197 body shows pitting, cracking or if the 300 psi saturated steam limit is exceeded in service.

What is the first performance limit reached under sustained use of this Class 300 reducing tee?

The 150°F temperature ceiling is the first limit; sustained operation above this reduces the 1500 psi WOG pressure rating and risks exceeding the 300 psi saturated steam maximum.

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