Eccentric Rotary Control Valve
The Eccentric Rotating control valves are designed with valve body structures similar to cylinder, the plug and stem are eccentric. The valve travel is designed at 50° for quick opening and close. We offer metal sealing and soft sealing types, adapting pneumatic actuators, positioners, solenoid valves, and other accessories.
The Eccentric Rotating control valves are designed with valve body structures similar to cylinder, the plug and stem are eccentric. The valve travel is designed at 50° for quick opening and close. We offer metal sealing and soft sealing types, adapting pneumatic actuators, positioners, solenoid valves, and other accessories.
Technical Specification:
Design Standard: IEC60534
Size Range: 1-1/2 "~16"(DN25~DN400)
Pressure Rating: ASME CLASS 150~900(PN16~PN160)
Body Material: Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel, etc.
Trim Material: Stainless steel, Alloy steel, Duplex stainless steel, etc.
Face-to-face Dimension: ISA S75.04 (ANSI Class 150-600)
Operation: Pneumatic actuator, Electric actuator
Temperature Range: -195℃-400℃(Hard sealing); -73℃-204℃(Soft sealing).
Fire Safe Design: Yes
Leakage Class: FCI 70-2 Class IV, VI (soft seat)
Applications: Petroleum, Metallurgy and Coal chemical industry.
