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Galvanized steel reducing tee with three threaded ports

Legend Valve

Legend Valve 352-242 4" x 1" galvanized reducing tee

SKU CH-VVST-EE837

Galvanised reducing tee connects 4-inch and 1-inch FNPT pipes in plumbing systems

  • Reduces pipe diameter with 4" x 1" galvanized tee
  • Three FNPT ports simplify threaded plumbing connections
  • Galvanised steel construction resists corrosion in water systems
  • California Proposition 65 warning for cancer risk
  • California Proposition 65 warning for reproductive harm risk

Legend Valve 352-242 Reducing Tee

This galvanised reducing tee connects three female NPT threads in a 4 inch by 1 inch configuration. It is designed for plumbers and maintenance teams joining pipes of different diameters in water or gas systems. The fitting provides a secure branch connection for residential and commercial installations.

Simple threaded installation with sealant required

The tee installs by hand-tightening then wrench-tightening each FNPT end with appropriate thread sealant or tape. Common issues include cross-threading the larger 4 inch port or insufficient sealant causing leaks at the reducing branch. Ensure all threads are clean and undamaged before assembly to prevent rework.

Galvanised steel limits for corrosion and pressure

The galvanised coating resists rust in standard plumbing environments but degrades in highly acidic or salt-laden water. The fitting handles typical municipal supply pressures yet is not rated for extreme high-pressure hydraulic lines. California Proposition 65 warnings indicate the presence of chemicals linked to cancer and reproductive harm.

Highlights

  • Reduces pipe diameter with 4" x 1" galvanized tee
  • Three FNPT ports simplify threaded plumbing connections
  • Galvanised steel construction resists corrosion in water systems
  • California Proposition 65 warning for cancer risk
  • California Proposition 65 warning for reproductive harm risk

Specifications

BrandLEGEND VALVE

Questions about this item

How can I confirm the 4" x 1" galvanized reducing tee is seated correctly after threading it onto the pipe?

Check that all three FNPT threads engage fully without cross-threading, then pressurise the system and inspect each joint for leaks; a dry, tight seal on every port shows the tee is working as intended.

What comes with the Legend Valve 352-242 tee and what must I supply myself?

The box contains only the galvanized reducing tee itself; you will need to provide compatible 4-inch and 1-inch NPT pipe nipples or fittings, thread sealant or tape, and appropriate wrenches for installation.

Which version of the 352-242 reducing tee should I select for a standard galvanized pipe system?

Choose the listed 4" x 1" galvanized model with FNPT x FNPT x FNPT ends; it matches standard NPT threads and the galvanized coating suits typical water or air distribution lines.

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