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Stainless steel reducing coupling with tapered female threads

Legend Valve

Legend Valve 416-388 2" x 1/2" 316 Stainless Steel Reducing Coupling

SKU CH-G6H0-3Y9KR

A 316 stainless steel reducing coupling joining 2 inch and 1/2 inch FNPT threads

  • 316 stainless steel resists corrosion in harsh environments
  • Reducing design connects 2" and 1/2" FNPT threads directly
  • Female NPT threads on both ends ensure leak-tight joints
  • Prop 65 warning informs safe handling during installation
  • Legend Valve manufacturing delivers reliable plumbing performance

Legend Valve 416-388 Reducing Coupling

This Legend Valve 416-388 coupling connects a 2 inch female NPT thread to a 1/2 inch female NPT thread. It is manufactured from 316 stainless steel for corrosion resistance in plumbing systems. The fitting is supplied new and carries a California Proposition 65 warning regarding chemicals known to cause cancer and reproductive harm.

Plumbers joining dissimilar pipe sizes

Installers reducing a 2 inch line to a 1/2 inch branch will find this coupling suitable for the transition. Systems requiring a male thread connection or a different alloy grade will not be served by this female-to-female 316 stainless steel fitting.

316 Stainless Steel FNPT x FNPT

The coupling uses 316 stainless steel and features female National Pipe Taper threads on both ends. This material and thread combination determines compatibility with the intended piping system and the fluids being conveyed.

Highlights

  • 316 stainless steel resists corrosion in harsh environments
  • Reducing design connects 2" and 1/2" FNPT threads directly
  • Female NPT threads on both ends ensure leak-tight joints
  • Prop 65 warning informs safe handling during installation
  • Legend Valve manufacturing delivers reliable plumbing performance

Specifications

BrandLEGEND VALVE

Questions about this item

Will the 2" FNPT end thread onto standard 2" NPT pipe?

Yes, the 2" female NPT end is cut to standard taper so it threads onto any 2" male NPT pipe or nipple without adapters.

What sealant should I use on the 1/2" FNPT threads during installation?

Apply PTFE tape or pipe dope on the male threads before tightening into the 1/2" female NPT port to prevent leaks.

Does the 316 stainless body need any corrosion protection after installation?

No, the 316 stainless steel resists rust in water and most chemical environments without coatings or sacrificial anodes.

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