274-05990

The Siemens 274-05990 globe control valve assembly stands as a critical component for fluid control within various industrial applications. It utilizes a valve model 599-05990 combined with the SKD62U actuator, tailored to deliver dependable operation. This assembly is rated for a nominal valve size of 2-1/2 inches (65 mm), accommodating a broad range of flow requirements.

Designed to withstand demanding media conditions, it operates effectively across a temperature spectrum of -7 to 120 °C. The valve features a flow coefficient of 63 Cv, making it suitable for applications needing precise flow management. Constructed from bronze trim, this valve assembly ensures both durability and corrosion resistance.

With a body rating of ANSI Class 125, it guarantees reliability under set operating conditions. The connection type is flanged, facilitating straightforward integration within piping systems. The flow characteristic is set at equal percentage, allowing for efficient control across varying flow demands.

The actuator operates with a nominal voltage of 24 VAC and employs a spring return mechanism for fail-safe operation. Control signals can be delivered through floating signals, with options for either 0-10 Volts DC or 4-20 mA, thus supporting various control systems. With a stroke length of 3/4 inches (20 mm), the valve ensures responsive performance. Furthermore, it meets ANSI Class IV leakage standards, allowing only 0.01% of Cv, which contributes to its operational efficiency and reliability.