Eccentric Rotary Valve Features & Specifications Size:DN25~DN400 1”-16”

Pressure:PN16~PN160 Class150~Class900 JIS 10K ~JIS 40K

End connection: RF,Wafer

Material: WCB，WC6，LCB ,CF8，CF8M，CF3M, LCB,904L, 316Ti , Duplex stainless steel, Monel, Hastelloy, (Special Materials on Request)

Ambient temperature: Standard type: -20 ~+80°C

High temperature type: -15~ +120°C

Low temperature type: -40 to +80°C

Eccentric Rotary Valve Trim type

Flow characteristic: Approximate linear type Leakage class: class IV, class V, class VI

Adjustable ratio: 100:1

Actuator type: Pneumatic actuators and electric actuators  

Air supply pressure: 350kPa, 400~700kPa  

Failure position :Normally closed (NC),Normally open(NO)

Eccentric rotary valves are a type of control valve with a novel structure.The rotation center of the valve core is not concentric with the rotating shaft, reducing seat wear and extending service life; it also has the advantages of large flow and wide adjustable range.The leakage rate of the control valve meets the IEC60534-4-2006 or ANSI FCI70-2-2013 standards.