Product Name: High Temperature Globe Control Valve
Type: Globe Control Valve, Single Seated
Body Material: ASTM A216 WCB
Plug Material: SS 304
Stem Material: SS 304
Seat Material: SS 304 + STL
Size: 18 Inch
Pressure Class: Class 300 LB
End Connection: Flanged
Actuation: Pneumatic Actuator
Positioner: Chinese Brand, Electro-pneumatic Positioner, 4–20 mA Input
Fail Action: Air to Open / Fail Closed (ATO / FC)
Inlet Pressure: 215 psig
Outlet Pressure: 15 psig
Inlet Temperature: 440 °F
Outlet Temperature: 370 °F
Differential Pressure: 250 psig (Steam)
Service: High Temperature Steam
Source: https://www.landee.cn/pneumatic-globe-control-valve-astm-a216-wcb-18-inch-cl300.html