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Straight brass ball valve with lever handle

Milwaukee Valve

Milwaukee Valve BA-475BMS 3/8" FNPT Brass Ball Valve Inline

SKU CH-7N80-23HEF

Manual two-way brass ball valve with 3/8" FNPT inline connections, full-port chrome-plated ball, locking handle, and 600 psi maximum operating pressure

  • TypeOther
  • Full-port design maximises flow capacity
  • Brass body resists corrosion in water and gas lines
  • 600 psi operating pressure handles demanding installations
  • Locking handle prevents accidental valve movement
  • Rated for 150 psi steam service

Valve for combustible gases and water

The Milwaukee Valve BA-475BMS is a manual two-way ball valve designed to handle combustible gases and water in plumbing systems. Its brass body and chrome-plated brass ball provide durable construction for residential and commercial installations. The straight, inline body style allows direct integration into existing piping.

Full port with 600 psi operating pressure

The full-port design maintains unrestricted flow through the 3/8-inch nominal valve size, matching the inner diameter of standard piping. It is rated for a maximum operating pressure of 600 psi and a maximum steam pressure of 150 psi. The valve also holds a vacuum service rating of 29.92 in Hg for versatile applications.

Locking handle prevents accidental operation

A locking handle is included to secure the valve in the open or closed position, adding safety during maintenance or system shutdowns. The two-piece construction allows for straightforward servicing without specialized tools. No additional accessories or software are bundled with this mechanical component.

Highlights

  • Full-port design maximises flow capacity
  • Brass body resists corrosion in water and gas lines
  • 600 psi operating pressure handles demanding installations
  • Locking handle prevents accidental valve movement
  • Rated for 150 psi steam service

Specifications

BrandMILWAUKEE VALVE
TypeOther

Questions about this item

What does the 600 psi rating mean when the valve is installed in a water line?

The 600 psi rating is the maximum operating pressure for water service; the valve will hold up to that pressure without leaking when installed in a water system.

How does the FNPT thread standard limit the fittings I can connect?

FNPT specifies female National Pipe Taper threads; you can only connect male NPT fittings of the same nominal size, and the taper seal caps the pressure rating at the valve's 600 psi limit.

What clearance and mounting features does the valve body need to fit in a piping run?

The straight two-piece brass body requires enough linear space for the 3/8 inch nominal size and the locking handle swing radius; no separate mounting brackets are needed.

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