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Brass 3/4 inch T-400 compact gate valve coupling

Legend Valve

Legend Valve 104-464 3/4" T-400 Gate Valve coupling

SKU CH-4RHQ-MN1GQ

3/4 inch brass compact gate valve controls water flow in plumbing systems

  • 3/4" T-400 brass gate valve for reliable flow control
  • Compact brass construction fits tight plumbing spaces
  • Legend Valve brand trusted for durable fittings
  • Model 104-464 identifies exact replacement part
  • California Proposition 65 warning for chemical awareness

Valve type and intended use

The Legend Valve 104-464 is a 3/4" T-400 brass compact gate valve designed for plumbing installations that require a straight-through shut-off. It suits residential and light-commercial water lines where a full-port opening is not required. Buyers who need a valve rated for higher pressures or a different connection standard will need another product.

Capacity and headroom

The T-400 designation indicates the pressure class this compact gate valve meets for normal service. It comfortably handles standard municipal water pressures in the sizes offered. Systems that exceed the valve's rated class or that demand a full-port flow path will run out of headroom here.

Thermals noise and power draw

As a manual brass valve it has no electrical draw and produces no operational noise. The metal body reaches ambient water temperature during use and dissipates heat passively. There are no moving electrical parts to generate warmth or sound.

Highlights

  • 3/4" T-400 brass gate valve for reliable flow control
  • Compact brass construction fits tight plumbing spaces
  • Legend Valve brand trusted for durable fittings
  • Model 104-464 identifies exact replacement part
  • California Proposition 65 warning for chemical awareness

Specifications

BrandLEGEND VALVE

Questions about this item

Will the 3/4" T-400 gate valve thread onto my existing 3/4" copper pipe without an adapter?

The 3/4" T-400 gate valve uses standard 3/4" NPT threads, so it connects directly to matching 3/4" threaded pipe or fittings without an extra adapter.

How can I confirm the 104-464 valve is sealing properly after installation?

Pressurise the line and watch the valve body and stem packing for any water escape; a tight shut-off with no drips at the rated pressure shows it is working as intended.

Does the 104-464 package include pipe-thread sealant or do I need to buy Teflon tape separately?

The box contains only the brass compact gate valve itself; thread sealant or Teflon tape must be purchased separately for the 3/4" connections.

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