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Bronze gate valve with rising stem and wheel handle

Milwaukee Valve

Milwaukee Valve 1182 1/2" Gate Valve Class 300

SKU CH-CHJP-YTXCS

A bronze gate valve rated for 1,000 psi water and oil service with a 17.6 Cv flow coefficient

  • Size1/2"
  • TypeOther
  • Reliable flow control for gas, oil, and water
  • Handles 1,000 psi operating pressure for demanding systems
  • 300 psi steam rating suits heating applications
  • Rising stem design gives clear visual position indication
  • 6 Cv coefficient delivers strong flow capacity

1/2" Gate Valve Class 300

This bronze gate valve controls flow in gas, oil or water lines. It has a 1/2 inch female NPT connection and a rising stem with a wheel handle. The solid bronze wedge and copper-nickel seats seal against bronze for reliable shut-off. Maximum operating pressure is 1,000 psi for liquid and 300 psi for steam.

Fit for plumbing and industrial piping

Suitable for installers who need a bronze valve rated for 1,000 psi liquid service and 300 psi steam. The rising stem design allows visual confirmation of valve position. Not suited for systems requiring flanged connections or ANSI class ratings. Buyers needing a different end connection or pressure class should look at other models.

Cv 17.6 flow coefficient

The valve offers a flow coefficient of 17.6, which determines the volume of fluid that can pass through at a given pressure drop. This figure is the primary reference for sizing the valve in a specific piping system. Verify that this Cv matches the design requirements before purchase.

Highlights

  • Reliable flow control for gas, oil, and water
  • Handles 1,000 psi operating pressure for demanding systems
  • 300 psi steam rating suits heating applications
  • Rising stem design gives clear visual position indication
  • 6 Cv coefficient delivers strong flow capacity

Specifications

BrandMILWAUKEE VALVE
Size1/2"
TypeOther

Questions about this item

Should I pick the 1/2" size or another capacity for this gate valve?

The valve is offered only in the 1/2" nominal size, so there is no alternative capacity to choose from.

What does the 1,000 psi operating pressure mean once the valve is installed in a real system?

It indicates the valve can handle continuous service up to 1,000 psi for gas, oil or water at ambient temperature.

How does the NPT connection and Class 300 rating cap the pressure I can actually use?

The NPT threads and bronze body limit steam service to 300 psi, while the 1,000 psi rating applies to non‑steam media.

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