SPIRAX SARCO
MST21 / MST21H
Thermostatic steam traps
Temperature-responsive steam traps for suitable drainage duties. Choose the required condensate discharge characteristics and operating conditions.
Nominal sizeModel specific
Body materialModel dependent
ConnectionModel dependent
Confirm availability
Stock, configuration, country of origin and delivery date are confirmed in our quotation.
Technical overview
| Brand | Spirax Sarco |
|---|---|
| Model / series | MST21 / MST21H |
| Product family | Thermostatic steam traps |
| Nominal size | Model specific |
| Body material | Model dependent |
| Connection | Model dependent |
| Design rating / limits | Confirm the exact model and configuration |
| Reference | TI-P125-08 |
¹ Availability varies by model, size and regional configuration. ² Larger sizes have separate documentation.
Series overview only. Pressure and temperature limits are interdependent. Match the complete model, connection and trim to the current manufacturer datasheet before ordering.
Technical documents
MST21-TI-P125-08-ENEnglish PDFRead the document revision and configuration notes before selecting.
Manufacturer sourceSelection checklist
Temperature-responsive steam traps for suitable drainage duties. Choose the required condensate discharge characteristics and operating conditions. Send the complete model and nameplate photograph for a quotation. Availability and the applicable manufacturer revision are confirmed for the selected configuration.
Provide the full model or a clear nameplate, operating conditions, end connections, quantity and required delivery date.
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