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Black cast iron reducing tee trap with three female NPT ports

Anvil

Anvil 0300035607 cast iron reducing tee trap

SKU CH-3GN0-V53QD MPN 0300035607

A cast-iron reducing tee connects 3/4 in and 1/2 in NPT lines at 175 psi and 150 °F

  • TypeDrain Components
  • MaterialHAWA
  • Cast iron construction ensures long-lasting durability
  • Class 125 rating supports 175 psi at 150°F
  • Schedule 40 compatibility fits standard piping systems
  • Three female NPT ports simplify installation
  • Reducing design connects 3/4" and 1/2" lines

Cast Iron Reducing Tee

This Anvil 0300035607 fitting connects three female NPT threads in a reducing tee configuration. It is built from cast iron rated for Class 125 service and Schedule 40 pipe. The body is finished in black and designed for plumbing installations that require a branch connection at a smaller diameter. It suits contractors and maintenance teams working with threaded iron pipe systems.

Replaces Welded Or Bushed Assemblies

This single casting eliminates the need to combine separate couplings, bushings and tees on site. The jump is worth it when a 3/4-inch main line needs a 1/2-inch take-off and the installer wants fewer leak paths and faster make-up. It also avoids the alignment issues that come with field-fabricated reducer clusters.

Handles 175 psi At 150 Degrees F

The Class 125 rating provides headroom for typical residential and light commercial water, air or steam lines operating within those limits. It runs out when system pressure or temperature exceeds the rated maximum, or when the medium demands a higher pressure class or a different material specification.

Highlights

  • Cast iron construction ensures long-lasting durability
  • Class 125 rating supports 175 psi at 150°F
  • Schedule 40 compatibility fits standard piping systems
  • Three female NPT ports simplify installation
  • Reducing design connects 3/4" and 1/2" lines

Specifications

TypeDrain Components
MaterialHAWA
BrandAnvil
Model0300035607

Questions about this item

What pipe sizes does the 3/4" x 3/4" x 1/2" reducing tee connect?

The tee joins two 3/4-inch NPT female ports and one 1/2-inch NPT female port, all rated for Schedule 40 piping.

How should I seal the NPT threads during installation, and what mistake should I avoid?

Apply PTFE tape or pipe dope to the male threads only, then tighten to the fitting's stop; over-tightening past the stop can crack the Class 125 cast iron body.

When should the tee be inspected or replaced given its 175 psi @ 150 °F rating?

Inspect annually for corrosion, leakage or thread damage; replace if the casting shows pitting, if joints weep under normal pressure, or after any system over-pressure event.

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