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Galvanized union fitting with threaded ends, silver-grey finish

Legend Valve

Legend Valve 352-446C 1-1/4" Galvanized Union bathware

SKU CH-FB2A-AKKR5

A 1-1/4 inch galvanised union joins two pipe sections with female threads for straightforward plumbing repairs

  • ColorTransparent
  • Size1-1/4"
  • TypePipes, Valves & Fittings
  • 1-1/4" galvanized union fits standard FNPT piping
  • Galvanized coating resists corrosion in water lines
  • Union design allows quick disassembly for maintenance
  • Legend Valve brand ensures consistent manufacturing quality
  • California Proposition 65 warning informs safe handling practices

Galvanized union for 1-1/4" piping

This Legend Valve 352-446C galvanized union connects two sections of 1-1/4" pipe using female NPT threads on both ends. It is intended for plumbers and maintenance crews who need a removable joint in water or gas distribution systems. The galvanized coating provides corrosion resistance for standard indoor and outdoor installations. Buyers who need a different thread type or a larger bore should select another fitting.

Behaviour under sustained pressure

The galvanized steel body handles continuous system pressure without the deformation that can affect plastic alternatives over long periods. Thread engagement remains stable through thermal cycling because the metal expands and contracts at the same rate as the adjoining pipe. The union nut can be retightened if minor weeping appears after the first pressure cycles. Installers who require certified pressure ratings for code compliance must verify the values independently.

Installation notes and common issues

The union installs with standard pipe wrenches on the hex flats of the nut and the body ends; no special tools are required. Apply pipe thread sealant or tape to the male threads before assembly to ensure a leak-free seal. Over-tightening the union nut can distort the gasket surface and create a leak path. The product carries California Proposition 65 warnings for chemicals known to cause cancer and reproductive harm.

Highlights

  • 1-1/4" galvanized union fits standard FNPT piping
  • Galvanized coating resists corrosion in water lines
  • Union design allows quick disassembly for maintenance
  • Legend Valve brand ensures consistent manufacturing quality
  • California Proposition 65 warning informs safe handling practices

Specifications

BrandLEGEND VALVE
ColorTransparent
Size1-1/4"
TypePipes, Valves & Fittings

Questions about this item

Does the 352-446C galvanized union generate any noise or heat when water runs through it continuously?

No, the galvanized union is a passive fitting with no moving parts, so it produces no operational noise or heat during continuous water flow.

What pipe threading must my existing plumbing have to connect this 1-1/4" FNPT x FNPT union?

Your pipes need 1-1/4" male NPT threads on both sides to screw directly into the union's female ends.

Will this galvanized union work with older black-iron or brass piping already in the house?

Yes, the standard NPT threads mate with any 1-1/4" male-threaded black-iron, brass or galvanized pipe of the same size.

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