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STP121 - This Prouct has been Phased Out and replaced by the STP121.65L10
Next Supplier Stock Update: 17/10/2026
Manuals & Datasheets
| DATA-SHEET |
 |
| Product type | Actuator |
| IP rating | IP54 |
| Manufacturer | Siemens |
| Torque | 110 N |
| Ideal for | PICV Pressure independent control valves, radiator valves |
| size | 41 x 72 x 39 mm |