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3 inch by 2 inch stainless steel reducing coupling with threaded ends

Legend Valve

Legend Valve 416-400 3" x 2" 316 Stainless Steel Reducing Coupling equipment

SKU CH-KVT1-6BDBH

Connects 3-inch to 2-inch pipes using 316 stainless steel FNPT threads

  • Reduces pipe diameter from 3" to 2
  • 316 stainless steel resists corrosion in harsh fluids
  • FNPT threads on both ends for standard pipe connections
  • Legend Valve brand trusted in industrial plumbing systems
  • California Proposition 65 warning applies to this product

Industrial Reducing Coupling 316 Stainless Steel

The Legend Valve 416-400 is a 3" x 2" reducing coupling made from 316 stainless steel. It connects female NPT threads of different diameters in industrial piping systems. This new component suits plant maintenance, process piping and chemical-transfer installations where corrosion resistance is required.

Verify Thread Standard And Media Compatibility

Confirm that both pipe ends use female NPT threads before ordering. Check that 316 stainless steel is compatible with the fluids, temperatures and pressures in your system. Review the Proposition 65 notices regarding chemical content if the installation falls under California regulations.

Corrosion Resistance In Normal Service

The 316 stainless steel construction resists corrosion from water, many chemicals and atmospheric exposure during normal operation. No moving parts or powered components are present, so the coupling adds no noise or power draw. Thermal expansion follows the base metal characteristics of the alloy.

Highlights

  • Reduces pipe diameter from 3" to 2
  • 316 stainless steel resists corrosion in harsh fluids
  • FNPT threads on both ends for standard pipe connections
  • Legend Valve brand trusted in industrial plumbing systems
  • California Proposition 65 warning applies to this product

Specifications

BrandLEGEND VALVE

Questions about this item

Does the 416-400 reducing coupling come with any sealant or gaskets, or must I buy thread tape separately?

The coupling is supplied as the fitting only; thread sealant or PTFE tape must be purchased separately for the FNPT connections.

When should I choose the 316 stainless version over other alloys for a 3" x 2" reducing coupling?

Choose 316 stainless when the piping system requires higher corrosion resistance, particularly in chloride or acidic environments.

What does the 3" x 2" FNPT sizing mean once the 416-400 coupling is installed in a pipe run?

It connects a 3-inch female NPT pipe to a 2-inch female NPT pipe, reducing the line size at that joint.

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