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Galvanized hex pipe bushing with threaded ends

Legend Valve

Legend Valve 352-634 2-1/2x1-1/4 GALV HEX BUSHING bathware

SKU CH-RH2J-HACWQ

Galvanized hex bushing reduces 2-1/2 inch female thread to 1-1/4 inch male thread for pipe connections

  • ColorTransparent
  • Size2-1/2 x 1-1/4
  • TypePipes, Valves & Fittings
  • Galvanised construction resists corrosion in plumbing systems
  • 2-1/2 by 1-1/4 inch dimensions suit pipe reduction needs
  • Hex profile allows secure tightening with standard tools
  • FNPT and MNPT threads enable straightforward threaded connections
  • California Proposition 65 warning advises on chemical exposure risks

Galvanised hex bushing for pipe reduction

The Legend Valve 352-634 is a galvanised hex bushing designed to connect a 2-1/2 inch female NPT thread to a 1-1/4 inch male NPT thread. It suits plumbers and maintenance engineers who need to step down pipe sizes in water or gas systems. The fitting is supplied new and meets the material specifications for standard bathware installations.

Corrosion resistance and sealing in normal service

The galvanised coating protects the steel body from rust during everyday exposure to moisture and treated water. Threads are cut to NPT standards so that joint compound or tape creates a reliable seal without excessive tightening torque. No moving parts mean silent operation and zero power draw.

Sustained pressure and temperature performance

Under continuous system pressure the bushing maintains its dimensional stability and the galvanised layer resists flaking. The hex profile allows a spanner to apply controlled force during installation or removal even after long service. California Proposition 65 warnings apply because the product contains a listed chemical.

Highlights

  • Galvanised construction resists corrosion in plumbing systems
  • 2-1/2 by 1-1/4 inch dimensions suit pipe reduction needs
  • Hex profile allows secure tightening with standard tools
  • FNPT and MNPT threads enable straightforward threaded connections
  • California Proposition 65 warning advises on chemical exposure risks

Specifications

BrandLEGEND VALVE
ColorTransparent
Size2-1/2 x 1-1/4
TypePipes, Valves & Fittings

Questions about this item

How do I install the 352-634 galvanized hex bushing without damaging the threads?

Apply PTFE tape or pipe thread sealant to the male NPT threads, then thread the 2-1/2" female end onto the larger pipe and the 1-1/4" male end into the smaller fitting; tighten with a wrench on the hex flats only until snug — over-tightening cracks the galvanized coating and causes leaks.

Will the galvanized coating on this 352-634 bushing need replacement or maintenance over time?

The zinc coating protects the steel from corrosion in water supply lines; it gradually sacrifices itself and cannot be recoated in place, so the bushing is replaced when threads show white rust or the joint begins to weep.

What is the first limit that appears when this 352-634 bushing is under sustained pressure and temperature cycling?

Repeated thermal expansion and pressure surges stress the tapered NPT threads; the galvanized layer can develop micro-cracks that allow water to reach the base steel, leading to corrosion-induced leakage before the fitting mechanically fails.

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