ASCO
ASCO solenoid valves for fluid automation.
About the Brand
ASCO Product Portfolio
ASCO (Emerson) manufactures solenoid valves, valve islands and redundant control systems used across every process industry. Series 8320, 8210 and 327 are shown as reference points; availability and configuration require confirmation for each request.
- Series 8320 3/2 general service valves
- Series 8210 2/2 high-flow valves
- Series 327 direct-acting NAMUR valves
- ATEX / IECEx coils and stainless bodies

Popular Series
Frequently Requested Product Series
Representative ASCO series for identifying the required model and configuration.
| Series | Category | Typical Applications | Action |
|---|---|---|---|
| Series 8320 | Solenoid Valves | Pilot air, instrumentation, dust collectors | Request Quote → |
| Series 8210 | Solenoid Valves | Water, air, light oil 2/2 service | Request Quote → |
| Series 327 | Solenoid Valves | Direct-acting, balanced poppet, NAMUR | Request Quote → |
| Series 551/552/553 | Spool Valves | Actuator pilot control, hazardous areas | Request Quote → |
| Redundant Systems | Safety Systems | SIS final element pilot redundancy | Request Quote → |
Need a ASCO quotation?
Share the model code or a nameplate photo and required specifications for a quotation.