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Brass ball valve with locking handle, straight body

Milwaukee Valve

Milwaukee Valve BA-475BLL 3/4" FNPT Brass Ball Valve

SKU CH-ZQS8-6MHX1

Controls water and combustible gas flow with a full-port, chrome-plated brass ball rated to 600 psi and 29.92 in Hg vacuum

  • TypeOther
  • Full-port design maximises flow capacity
  • Chrome-plated brass ball resists corrosion
  • Locking handle prevents accidental operation
  • Brass body rated to 600 psi working pressure
  • Suitable for combustible gases and water systems

Application and Media

The Milwaukee Valve BA-475BLL is a manual two-way ball valve built for inline plumbing installations. Its brass body and chrome-plated brass ball handle water and combustible gases in residential or light commercial systems.

Fit and Limitations

This full-port, 3/4-inch FNPT valve suits installers who need a locking handle for secure shut-off and a straight body style for simple pipe runs. Buyers who require 3-A sanitary compliance, a rated steam pressure limit or a non-locking handle should look at alternative valve designs.

Sustained Operation

Rated for 600 psi maximum operating pressure and a vacuum service rating of 29.92 in Hg, the valve maintains seal integrity under continuous line pressure. The two-piece brass construction and locking handle prevent accidental actuation during prolonged service cycles.

Highlights

  • Full-port design maximises flow capacity
  • Chrome-plated brass ball resists corrosion
  • Locking handle prevents accidental operation
  • Brass body rated to 600 psi working pressure
  • Suitable for combustible gases and water systems

Specifications

BrandMILWAUKEE VALVE
TypeOther

Questions about this item

What pipe thread size and type does the BA-475BLL require on both ends?

This valve has 3/4 inch FNPT threads on each end, so you need matching male NPT fittings or pipe nipples to connect it.

Will the chrome-plated brass ball and brass body withstand the same 600 psi rating on older steel or copper pipe systems?

The valve body and ball are rated for 600 psi operating pressure, but the overall system pressure limit depends on the pipe and fittings you thread into it.

How can I verify the full-port flow path is clear after installation?

Open the locking handle fully; the straight-through, full-port design should allow unrestricted flow with minimal pressure drop when the valve is in the open position.

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