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Documentation
Spare parts
Details
| Actuator | RE SR 51 PTFE |
|---|---|
| Operating angle (°) | 90 |
| Adjustable limit screws | Yes |
| Square, star (mm) | 11 |
| ISO pad 5211 | F3/F5 |
| Pneumatic actuator type | Spring return |
Alphair PTFE coated pneumatic actuator RES spring return
Alphair PTFE-coated pneumatic actuator, spring return, for the actuation of 1/4 turn valves. ATEX and SIL3 approvals. Complies with the EN 15714-3 standard.