VK4-8213-602-5-14

The VK4-8213-602-5-14 globe valve assembly, part of Schneider Electric's VB Series, is engineered for efficient flow control in various applications. The design features a 4-inch valve size, ensuring compatibility with standard piping systems. It achieves a robust flow coefficient rating of 145 Cv, enabling effective regulation of fluid dynamics.

A pneumatic spring-return actuator coupled with a positive positioner provides reliable operation, facilitating precise valve control. At a close-off pressure of 125 psi (equivalent to 856 kPa), this valve assembly meets rigorous industrial standards. It also accommodates a maximum operating differential pressure of 35 psi (241 kPa), ensuring strong performance under varying operational conditions.

The valve meets ANSI Class 125 standards, demonstrating its capacity to function under considerable pressure without failure. Capable of handling temperatures between -7 °C and 138 °C, it is suitable for many environments.

Constructed from durable cast iron, the valve body is built for longevity, while the forged brass seat enhances sealing capabilities. The seat ring, made of EPDM, provides exceptional resistance to wear, contributing to the overall durability of the assembly. The stem, crafted from stainless steel, ensures robust and corrosion-resistant operation. Finally, the packing is a spring-loaded combination of TFE and EPDM, promoting reliable sealing and minimal leakage. This thoughtfully designed globe valve assembly is a reliable choice for various industrial applications.