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Short stainless steel pipe nipple with threaded ends

Legend Valve

Legend Valve 304-220 4" x Close 304 Stainless Steel Pipe Nipple

SKU CH-PJ3R-A05WK

A 4-inch close 304 stainless steel pipe nipple for corrosion-resistant plumbing connections

  • 304 stainless steel resists corrosion for long service life
  • Close-threaded 4-inch length fits tight plumbing spaces
  • Legend Valve brand denotes professional-grade fitting quality
  • California Proposition 65 notice flags chemical content awareness
  • New condition ensures full factory specification integrity

Product Identity

The Legend Valve 304-220 is a 4-inch close pipe nipple manufactured from 304 stainless steel. It serves as a short connector for joining two female-threaded components in plumbing systems.

Suitability

This fitting suits installers who need a corrosion-resistant nipple for water, air or compatible fluid lines in residential or light-commercial work. It is not intended for applications that require a longer nipple length, a different material grade or a larger nominal diameter.

Installation Notes

Thread the nipple into the two female fittings using appropriate pipe sealant or tape for the service conditions. Because the close length leaves minimal exposed thread, alignment must be precise before tightening. Over-tightening can distort the threads or crack the mating fitting, so apply only the torque recommended for the pipe size and sealant used.

Highlights

  • 304 stainless steel resists corrosion for long service life
  • Close-threaded 4-inch length fits tight plumbing spaces
  • Legend Valve brand denotes professional-grade fitting quality
  • California Proposition 65 notice flags chemical content awareness
  • New condition ensures full factory specification integrity

Specifications

BrandLEGEND VALVE

Questions about this item

What size threaded fittings does the 4-inch close nipple connect to?

The nipple has male NPT threads on both ends sized for 4-inch pipe connections.

Will the 304 stainless steel nipple resist corrosion when joined to older galvanised or brass pipe?

304 stainless steel resists rust in most water supplies, but direct contact with dissimilar metals can accelerate galvanic corrosion; dielectric unions are recommended.

How can I confirm the nipple is sealed correctly after installation?

Pressurise the system and check each joint for leaks; a properly threaded and sealed connection will hold pressure without weeping.

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