| Certificate/Reg.-No. | 968/V 1054.00/18 |
| Type of Certificate | A-FS&CS Certificate |
| Certificate Holder | Air Torque S.p.A. |
| Manufacturer | Air Torque S.p.A. |
| Product Category | Actuators > Valves |
| Subject | Pneumatic actuator for valves with safety function (std. 90° single / double, rotation angles 120°/135°/145°/180°, fast acting, travel stop, hydr. dampened, fail mid, stainless steel, 3 positions 180°/90°/0) |
| Type Designation | AT Upgrade R&P aluminum series, PT R&P aluminum series, SB/SC AT Stainless steel R&P series, different variants see pages 2 - 6 of this certificate |
| Codes and Standards |
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| Scope and Result | Safety function: Actuate the valve into a safety position The actuators are suitable for use in a safety instrumented system up to SIL 2. Under consideration of the minimum required hardware fault tolerance HFT=1 the actuators may be used in a redundant architecture up to SIL 3. |
| Specific Provisions | The instructions of the associated Installation, Operating and Safety Manual shall be considered. |
| Valid Until | 2023-04-04 |
| Appendixes | n/a |
| Download Certificate | 968_V_1054_00_18_en_el.pdf |
| Certificate/Reg.-No. | Certificate Holder | Product Category | Product Tested | Type Designation | Details |
|---|
| 968/V 1054.00/18 | Air Torque S.p.A. | Actuators → Valves | Pneumatic actuator for valves with safety function (std. 90° single / double, rotation angles 120°/135°/145°/180°, fast acting, travel stop, hydr. dampened, fail mid, stainless steel, 3 positions 180°/90°/0) | AT Upgrade R&P aluminum series, PT R&P aluminum series, SB/SC AT Stainless steel R&P series, different variants see pages 2 - 6 of this certificate | View Details | View PDF |
Remark: In case of missing entries this is due to restrictions by the certificate holder
