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Brass ball valve with lever handle and sweat ends

Milwaukee Valve

Milwaukee Valve UPBA485B 3/4" Sweat Brass Ball Valve

SKU CH-7ARH-WG27X

A 3/4-inch sweat brass ball valve with a full-port chrome-plated brass ball, 600 psi operating pressure and a locking lever handle

  • TypeOther
  • Full-port design ensures unrestricted water flow
  • Chrome-plated brass ball resists corrosion and wear
  • Brass body rated for 600 psi operating pressure
  • Locking lever handle prevents accidental operation
  • Vacuum service rated to 29.92 in Hg

3/4" Sweat Brass Ball Valve

The Milwaukee Valve UPBA485B is a two-piece, full-port ball valve designed for water supply lines in residential and commercial plumbing. Its sweat connection allows direct copper pipe soldering for a permanent, leak-resistant joint. The chrome-plated brass ball and brass body provide corrosion resistance for potable water applications.

Installation requires copper pipe preparation

Clean pipe ends and apply flux before sliding the valve into position and sweating the joints with a torch. Overheating can damage the PTFE seats or the chrome plating on the ball, so heat the fitting hub evenly and avoid prolonged flame contact. The locking lever handle secures the valve in the open or closed position after installation.

Rated for 600 psi maximum operating pressure

This pressure rating determines suitability for high-pressure municipal supply or pumped systems. The valve is not rated for steam or combustible gas service and carries no 3-A sanitary standard compliance. Vacuum service is rated to 29.92 in Hg for drainage or venting applications.

Highlights

  • Full-port design ensures unrestricted water flow
  • Chrome-plated brass ball resists corrosion and wear
  • Brass body rated for 600 psi operating pressure
  • Locking lever handle prevents accidental operation
  • Vacuum service rated to 29.92 in Hg

Specifications

BrandMILWAUKEE VALVE
TypeOther

Questions about this item

How do I confirm the full-port brass ball valve is sealing correctly after soldering the 3/4" sweat ends?

Pressurise the line up to the 600 psi rating and check for zero leakage at the sweat joints and stem; the lever should rotate smoothly from open to closed and the locking handle must engage securely.

What components come with the UPBA485B and what must be sourced separately for a water line installation?

The valve ships as a complete two-piece brass body with chrome-plated brass ball, locking lever handle and 18-8 stainless steel internals; you will need solder, flux and pipe to make the sweat connections.

Which version of this valve should I select for a standard 3/4" residential water supply?

Choose the 3/4" nominal size with full-port chrome-plated brass ball, 600 psi water rating and locking lever handle — the only configuration offered for this model.

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