| Certificate/Reg.-No. | 968/V 1230.00/21 |
| Type of Certificate | A-FS&CS Certificate |
| Certificate Holder | Buschjost GmbH |
| Manufacturer | Buschjost GmbH |
| Product Category | Actuators > Valves |
| Subject | 2/2-way piston valves |
| Type Designation | 85840, 85850, 85780 (zzgl. abgeleitete Sondernummern / plus derived special products) |
| Codes and Standards |
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| Scope and Result | Safety function: Switch to normal position (NC or NO) on demand when solenoid is de-energized. The valves are suitable for use in a safety instrumented system up to SIL 2. Under consideration of the minimum required hardware fault tolerance HFT=1 they may be used in a redundant structure up to SIL 3. |
| Specific Provisions | The instructions of the associated Installation, Operating and Safety Manual shall be considered. |
| Valid Until | 2026-04-22 |
| Appendixes | n/a |
| Download Certificate | 968_V_1230_00_21_de_en_el.pdf |
| Certificate/Reg.-No. | Certificate Holder | Product Category | Product Tested | Type Designation | Details |
|---|
| 968/V 1230.00/21 | Buschjost GmbH | Actuators → Valves | 2/2-way piston valves | 85840, 85850, 85780 (zzgl. abgeleitete Sondernummern / plus derived special products) | View Details | View PDF |
Remark: In case of missing entries this is due to restrictions by the certificate holder
