RFQ: ESD Ball Valve Package
ESD ball valve packages with spring-return actuators and feedback. Quote India. Supreme Valves India quotes actuated and control packages against BOQ language.
Application
ESD ball valve packages are used on hydrocarbon and process shutdown lines where quarter-turn isolation and spring-return actuation are specified. Confirm floating vs trunnion, fire-safe note only if listed on the BOQ, and limit-switch / solenoid details.
Trunnion ball ESD valves are preferred on larger hydrocarbon lines; floating balls suit smaller sizes. Limit switches and solenoid brands are matched to the I/O list when provided.
Spec checklist
- Size / class / ends
- Ball valve MOC
- Actuator torque and fail position
- Solenoid / feedback / PST if required
- Qty