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Stainless steel reducing coupling, 3 inch by 1-1/2 inch FNPT threads, brushed metal finish

Legend Valve

Legend Valve 416-399 3 in x 1-1/2 in 316 Stainless Steel Reducing Coupling 150

SKU CH-1VWT-RDJGS

A 316 stainless steel reducing coupling joining 3 inch and 1-1/2 inch FNPT threads, rated for 150 psi

  • 316 stainless steel resists corrosion in demanding piping systems
  • Reducing coupling joins 3 in to 1-1/2 in FNPT threads
  • Rated for 150 psi service in industrial plumbing applications
  • Legend Valve 416-399 model built for reliable fluid handling
  • New condition ensures full material integrity out of the box

3 in x 1-1/2 in 316 Stainless Reducing Coupling

This Legend Valve 416-399 reducing coupling connects a 3 inch female NPT pipe to a 1-1/2 inch female NPT pipe. It is manufactured from 316 stainless steel for corrosion resistance in industrial plumbing systems. The fitting carries a 150 pressure rating for suitable applications. The product is supplied new.

Check thread type and pressure rating before

Verify that both pipe ends use female NPT threads to match the FNPT x FNPT configuration of this coupling. Confirm the system operating pressure does not exceed the 150 rating marked on the fitting. Ensure the 316 stainless steel material is compatible with the fluids and environment in your installation. Review the Proposition 65 warning regarding chemical content.

Suits installers joining dissimilar pipe sizes

This coupling suits technicians who need to transition between 3 inch and 1-1/2 inch pipe diameters using stainless components. It is not intended for systems requiring a higher pressure class than 150. Buyers needing a different thread standard or a larger size step should look at alternative fittings. The Proposition 65 notice applies to users in California.

Highlights

  • 316 stainless steel resists corrosion in demanding piping systems
  • Reducing coupling joins 3 in to 1-1/2 in FNPT threads
  • Rated for 150 psi service in industrial plumbing applications
  • Legend Valve 416-399 model built for reliable fluid handling
  • New condition ensures full material integrity out of the box

Specifications

BrandLEGEND VALVE

Questions about this item

Does the 416-399 reducing coupling come with any gaskets or thread sealant included?

The coupling is supplied as a single 316 stainless steel fitting with FNPT threads on both ends; gaskets and sealant are not included.

When should I choose the 3 in. x 1-1/2 in. size versus another reducing coupling?

Select this 416-399 model when you need to join a 3 in. female NPT pipe to a 1-1/2 in. female NPT pipe in a 150 psi stainless steel system.

What does the 150 rating mean once the coupling is installed in a piping system?

The 150 figure is the pressure class, indicating the coupling is rated for 150 psi working pressure in the intended service.

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