... ) Working temperature: -28 - 300 deg c Pneumatic stainless steel globe type control valve Description1) Medium: steam, water, oil, hydrogen nitrate, ethylic ... - 300°COption:- Limit switch- Solenoid valve- Air pressure regulator-filter- Positioner- Hand wheel- Air lock Standard1) Design:GB12237-89,API608,API ... -305,DIN3202.4) Test: JB/T 9092,API 598 Globe type Pneumatic control valve