Typical places of use
- bypass regulation in the water/steam circuit
- temperature regulation of steam by superheater bypassing
Main advantages
- It realises the function of 2 control valves, reducing installation costs and requiring only one actuator
- Defined leakage in the passage through a defined gap between the rotary segment and housing, thus ensuring a minimum flow through the closed connection
- No vibration fractures, after positioning, the stem is free of forces and torques
- Straight flow-through permits a permanent pressure loss < 0.1 bar whilst guaranteeing constant control performance
- Optimal piping due to arrangement of the pipe axes in one plane
