Festo
Quarter turn actuator, single-acting, spring return, size 0090, flange F07/F10 DAPS-0090-090-RS4-F0710-T4 - Festo 8030618
Item FES-8030618
€487.76
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Quarter turn actuator, single-acting, spring return, size 0090, flange F07/F10 DAPS-0090-090-RS4-F0710-T6 - Festo 553234
DAPS quarter turn actuator, single-acting with spring set, size 0090, flange pattern F07/F10 to ISO 5211. The spring holds at least 45 Nm, with compressed air (5.6 bar) 45 to 90 Nm are available. Approvals and rating: ATEX II 2G/2D, suitable up to SIL 2 Low Demand, CRC 3.
Net
excl. VAT
€547.46
Item
FES-553234
Manufacturer no.
DAPS-0090-090-RS4-F0710-T6
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
If the compressed air fails, the spring set of the DAPS-0090-090-RS4-F0710-T6 turns the valve into the defined position with at least 45 Nm spring torque. Flange pattern F07/F10 to ISO 5211 and shaft connection T22, depth 24.8 mm fit directly onto the valve top.
Benefits
- 45 to 90 Nm with compressed air (5.6 bar) and 45 to 90 Nm from the spring set
- Safety position by spring force if air supply fails, operating pressure 5.6 to 8.4 bar
- Valve interface to ISO 5211: flange F07/F10, shaft connection T22
- Valve interface to VDI/VDE 3845 (NAMUR) for direct mounting of a solenoid valve
- For hazardous areas: ATEX II 2G and II 2D, ignition protection Ex h IIC T6...T3 Gb X
- Air consumption 3.85 l per switching cycle at 6 bar
Applications
It operates 90-degree valves with top flange F07/F10, for example ball valves or butterfly valves in pipelines. The ATEX rating II 2G/2D allows the DAPS-0090-090-RS4-F0710-T6 to be installed in zones 1 and 2 as well as zones 21 and 22. The size 0090 DAPS is supplied with compressed air to ISO 8573-1:2010 [7:4:4] within 5.6 to 8.4 bar. For sizing the valve bracket: product weight 5.9 kg.
Technical data
| Order code | DAPS-0090-090-RS4-F0710-T6 |
|---|---|
| Festo part number | 553234 |
| Size of valve actuator | 0090 |
| Flange hole pattern | F07, F10 |
| Swivel angle | 90° |
| End-position adjustment range at 0° | -1 to 9° |
| Shaft connection depth | 24.8 mm |
| Fitting connection conforms to standard | ISO 5211 |
| Cushioning | no cushioning |
| Mounting position | any |
| Mode of operation | single-acting |
| Design | Scotch yoke |
| Position detection | none |
| Closing direction | closes to the right |
| Valve connection conforms to standard | VDI/VDE 3845 (NAMUR) |
| Safety Integrity Level (SIL) | product can be used in SRP/CS up to SIL 2 Low Demand, product can be used in SRP/CS up to SIL 2 High Demand |
| Operating pressure | 5.6 to 8.4 bar |
| Nominal operating pressure | 5.6 bar |
| CE mark (see declaration of conformity) | to EU Explosion Protection Directive (ATEX) |
| ATEX category gas | II 2G |
| ATEX category dust | II 2D |
| Explosion ignition protection type for gas | Ex h IIC T6...T3 Gb X |
| Explosion ignition protection type for dust | Ex h IIIC T85°C...T200°C Db X |
| Explosion ambient temperature | -50 to 60 °C |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating and pilot medium | lubricated operation possible (then required for further operation) |
| Corrosion resistance class CRC | 3 - high corrosion stress |
| Ambient temperature | -50 to 60 °C |
| Torque at nominal operating pressure and 0° swivel angle | 90 Nm |
| Torque at nominal operating pressure and 50° swivel angle | 45 Nm |
| Torque at nominal operating pressure and 90° swivel angle | 60 Nm |
| Note on torque | The operating torque of the actuator must not exceed the maximum permissible torque listed in ISO 5211 for the size of the mounting flange and coupling |
| Air consumption at 6 bar per cycle 0°-90°-0° | 3.85 l |
| Product weight | 5900 g |
| Shaft connection | T22 |
| Pneumatic connection | G1/8 |
| Note on materials | contains paint-wetting impairment substances (PWIS), RoHS compliant |
| Material cover | wrought aluminium alloy |
| Material seals | FVMQ, PTFE-reinforced |
| Material housing | wrought aluminium alloy |
| Material screws | high-alloy steel |
| Material shaft | high-alloy steel |
| Material number shaft | 1.4305 |
| End-position adjustment range at 90° | 81 to 91° |
| Note on end-position adjustment | one end position adjustable as required |
| Supply pressure for spring set | 5.6 bar |
| Spring return torque at 0° swivel angle | 60 Nm |
| Spring return torque at 50° swivel angle | 45 Nm |
| Spring return torque at 90° swivel angle | 90 Nm |
| Spring set | 4 |
| Weight | 6 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DAPS-0090-090-RS4-F0710-T6 |
| EAN | 4052568196110 |
| Zolltarifnummer | 84123900 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | Aluminium |
| Thread | G 1/8 |
| Seal material | FVMQ, PTFE-reinforced |
| Medium | Compressed air |
| Function | single-acting |
| Actuation type | pneumatic |
| Norm | ISO 5211, VDI/VDE 3845 |
| Certification | ATEX |
| Operating conditions | ISO 8573-1 |
| Series | DAPS |
| Betriebsdruck max [bar] | 8.4 |
| Temperature (max.) | 60 |
Downloads
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