Image module
Nominal diameterDN15~400
Nominal pressurePN1.6~10.0MPa ANSI 150~600lb
Medium temperature-196~595℃
Connection methodFlange, welded
Bonnet TypeStandard Type, Heat Dissipating Type, Low Temperature Type, Bellows Seal Type
Body materialWCB、CF8、CF8M、CF3M
Trim material304、304+Stellite、316L、316L+Stellite
Flow characteristicsEqual percentage, linear
Leakage – Hard SealANSI Class IV、V
Leakage – soft sealANSI Class VI

The YSIQ(D)10 series intelligent single-seat control valve adopts a modular design and a compact structure. It is characterized by a wide variety of variations. Various combinations of valve trims are available for various high differential pressures, low noise, and high pressures. In the case of precision, it meets different user requirements. Modular design and the use of both sides of the valve seat can be used with the valve body pressure type of connection, effectively improve the valve sealing level and service life, and the use of maintenance is extremely convenient, which greatly improved the comprehensive control valve performance

The actuator adopts the ZM10 multi-spring high-strength reinforced actuator. Through simple operation, the positive and negative reaction modes can be freely replaced on the site. The micro-positive pressure protection can effectively protect the spring and the diaphragm against corrosion, thus prolonging the execution. The service life of the mechanism facilitates the use of the user. The actuator and the intelligent valve positioner are designed without a pipe connection, which improves the anti-seismic performance, the use stability, and the adjustment accuracy of the regulating valve, and satisfies the precise adjustment of working conditions.

Intelligent single seat control valve selection sample download