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Galvanized hex bushing, 3 inch by 1 inch, hexagonal metal fitting

Legend Valve

Legend Valve 352-637 3" x 1" Galvanized Hex Bushing bathware

SKU CH-88EC-60210

Galvanized hex bushing reduces a 3-inch pipe connection to 1 inch for bathware plumbing

  • Size3 in × 1 in
  • Product colorTransparent
  • Product typePipes, Valves & Fittings
  • Galvanised steel resists corrosion in wet environments
  • 3 inch by 1 inch size fits standard pipe connections
  • Hex profile allows secure tightening with a wrench
  • FNPT to MNPT threads join female and male fittings directly
  • California Proposition 65 warning lists chemical hazards for informed handling

Product Identity

Legend Valve 352-637 is a 3" x 1" galvanised hex bushing designed for bathware plumbing systems. It connects a female NPT thread on the larger side to a male NPT thread on the smaller side. The galvanised coating protects the steel body from corrosion in water supply lines.

Suitable Applications

This fitting suits installers who need to reduce a 3-inch pipe connection down to a 1-inch connection in residential or commercial bath installations. It is not intended for gas distribution, high-pressure hydraulic circuits or potable-water systems requiring lead-free certification. Builders who require a straight coupling or an elbow instead of a reducing bushing should select a different fitting type.

Critical Specification

The 3" x 1" NPT thread combination is the single specification that determines whether this bushing fits the existing pipework. Verify both thread sizes and the galvanised finish against the project specification before purchase.

How it compares

Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 82% of the 1,499 comparable items (median $39.99).

Specifications

Product
Brand nameLEGEND VALVE
Product colorTransparent
Product typePipes, Valves & Fittings
Size & build
Size3 in × 1 in

Questions about this item

What size female NPT fitting do I need to accept the 3" end of this bushing?

You need a 3" female NPT threaded opening to receive the larger end of this galvanized hex bushing.

Will the 1" male NPT threads on this bushing mate with my existing 1" galvanized pipe nipples?

Yes, the 1" male NPT threads are standard pipe threads and will connect directly to 1" female NPT fittings or pipe nipples.

How can I confirm the bushing is sealed properly after installation?

Pressurize the system and check the 3" and 1" threaded joints for leaks; a properly sealed bushing shows no water seepage at either connection.

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