279-05990

The Siemens 279-05990 is a globe valve assembly characterized by its solid build and precision functionality. With a dimension of 2-1/2 inches, this valve effectively manages media flow with a weight of 133.2 lbs, promising stability during operation. The flanged end connection types ensure secure integration with existing piping systems.

Ideal for various applications, this valve accommodates flow mediums such as steam, saturated steam, and water mixtures, including those with anti-freeze properties. With a calculated flow capacity of 63 Cv, it delivers reliable performance under various operating conditions. The valve features a stroke length of 3/4 inches, allowing for effective regulation of media flow.

The integrated pneumatic actuator enhances the operational efficiency of this valve assembly, ensuring quick and accurate response times. Notably, its port configuration is designed for 2-way normally closed (N.C.) operation, further providing dynamic control capabilities. Materials used in the valve's construction include bronze for the trim, renowned for its durability, while the stem is fashioned from stainless steel, ensuring longevity and resistance to corrosion.

Operational temperature thresholds for the valve range from a minimum of -7°C to a maximum of 120°C, enabling it to function effectively across various thermal conditions. The flow characteristic is set to equal percentage, allowing for consistent flow adjustment and control. The combination of these features makes the Siemens 279-05990 globe valve assembly a reliable choice for those needing robust flow control solutions in demanding environments.