Accuracy with MIWIVAL Customized Bellow Globe Control Valves

MIWIVAL control or throttling globe valve are high performance control valves designed to provide the best possible control accuracy and wide rangeability with all the inherent benefits of linear control valves.
They have a body distinguished by a globular-shaped cavity around the port region and are designed to regulate process flow when used in conjunction with an actuator assembly. Many single-seated valve bodies use cage or retainer construction to retain the seat-ring, provide valve plug guiding, and provide a means for establishing particular valve flow characteristics.

 They can be found in service in a wide range of customer industries, from oil & gas, chemical and petrochemical to power plants and pulp & paper mills.

Bellows globe control valves, in particular, are characterized by zero external leakage, resistance to high temperatures and pressures, and precise flow characteristics, and are mainly used in applications requiring strict leakage control and handling special media.

Offset bellows globe control valves are not horizontally coaxial, but rather at an angle (usually vertical or inclined). This structure optimizes the fluid flow path, adapts to special pipeline and  media requirements, and reduces eddies and pressure drops.

Angle bellows control valves are resistant to cavitation, have strong erosion resistance, a compact structure, small footprint, and are easy to install and maintain, making them suitable for space-constrained applications.

Bellows control valves with cooling fins are suitable for high-temperature applications, extending their service life through rapid heat dissipation and high-temperature isolation protection of the actuator.

MIWIVAL can also provide customized solutions for other special requirements.