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Brass lever-handle ball valve, press ends, 1 inch nominal size

Milwaukee Valve

Milwaukee Valve UPBA-481B 1 in 200 psi Press Brass Ball Valve

SKU CH-37V2-7D61P

Manual two-way brass ball valve with full port, lever handle, and 200 psi water pressure rating

  • TypeOther
  • Full-port flow maximises water throughput
  • Two-piece brass body resists corrosion and leaks
  • Lever handle enables fast quarter-turn shut-off
  • Rated for 200 psi cold-water working pressure
  • Vacuum service rated to 29.92 in Hg

Brass Press Ball Valve for Water Lines

The Milwaukee Valve UPBA-481B is a manual two-way ball valve built with a brass body and chrome-plated brass ball. It offers a 1 in nominal size and full-port design for unrestricted water flow. The press connection simplifies installation on compatible tubing without threading or soldering. Rated for 200 psi maximum operating pressure, it suits standard residential and commercial water distribution systems.

Installers needing press-fit water shut-off

This valve serves plumbers and maintenance teams who want a reliable, lever-operated shut-off for potable water lines using press tools. The non-locking handle allows quick quarter-turn operation. It is not rated for steam service, combustible gas, or 3-A sanitary applications. Buyers who need locking handles, steam ratings, or gas approvals should look at something else.

Fits press-system copper or stainless tubing

The press end connections join directly to 1 in press-ready pipe, eliminating the need for separate adapters or thread sealant. Its two-piece brass construction provides durability while the full-port ball maintains full pipe diameter through the valve. Vacuum service is rated to 29.92 in Hg for drainage or suction scenarios. The valve frees up installation time compared to threaded or soldered alternatives.

Highlights

  • Full-port flow maximises water throughput
  • Two-piece brass body resists corrosion and leaks
  • Lever handle enables fast quarter-turn shut-off
  • Rated for 200 psi cold-water working pressure
  • Vacuum service rated to 29.92 in Hg

Specifications

BrandMILWAUKEE VALVE
TypeOther

Questions about this item

What pipe size and press tool do I need to connect the 1 in press-end ball valve?

The valve has a 1 in nominal press connection rated for 200 psi water service, so you need 1 in copper or compatible tubing and a press tool with the correct 1 in jaw set.

Will the chrome-plated brass ball and full-port design work with my existing 1 in copper plumbing?

Yes, the full-port chrome-plated brass ball matches 1 in copper tube dimensions and the two-piece brass body threads into standard press fittings without reducing flow.

How can I verify the valve holds pressure after pressing it onto the line?

Pressurise the system to its working pressure up to 200 psi and check for leaks; the valve is rated for vacuum service to 29.92 in Hg, so it should seal in both directions.

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