Single port control valves are engineered for heavy-duty service with a design optimized for high performance. These valves feature a compact body with an S-shaped flow passage that minimizes pressure loss while providing large flow capacity and high accuracy in flow control. The valve plug is resistant to vibration, supported by a top guide with a large sliding area, ensuring stability and reliable operation. The flow shut-off performance of these valves meets IEC or JIS standards. Additionally, they are equipped with a diaphragm actuator that incorporates multiple springs, delivering a powerful yet simple mechanism for effective control.
