Festo
Quarter-turn actuator, single-acting, spring return, flange F05/F07, ATEX DAPS-0053-090-RS1-F0507 - Festo 533435
Item FES-533435
€330.11
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Quarter turn actuator, single-acting, spring return, size 0053, flange F05/F07 DAPS-0053-090-RS1-F0507-MW - Festo 8005026
The DAPS-0053-090-RS1-F0507-MW returns ball valves and butterfly valves with flange F05/F07 to ISO 5211 to their home position by spring force. The spring set returns with 13 to 26.5 Nm, nominal operating pressure 5.6 bar. Approvals and rating: ATEX II 2G/2D, suitable up to SIL 2 Low Demand, CRC 2.
Net
excl. VAT
€788.88
Item
FES-8005026
Manufacturer no.
DAPS-0053-090-RS1-F0507-MW
- 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-0053-090-RS1-F0507-MW turns the valve into the defined position with 13 to 26.5 Nm spring return torque. Mounting is via flange F05/F07 (ISO 5211) and shaft connection T17, depth 19.3 mm.
Benefits
- Spring return torque 13 to 26.5 Nm
- Safety position by spring force if air supply fails, operating pressure 2.8 to 8.4 bar
- Valve interface to ISO 5211: flange F05/F07, shaft connection T17
- 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
- Suitable for safety-related control systems (SRP/CS) up to SIL 2 Low Demand
Applications
Typical tasks are on/off actuation of ball valves, butterfly valves and plug valves with top flange F05/F07. For hazardous areas: the actuator with flange F05/F07 is rated ATEX II 2G/2D for zones 1 and 2 as well as zones 21 and 22. The operating medium is compressed air to ISO 8573-1:2010 [7:4:4] within 2.8 to 8.4 bar, nominal pressure 5.6 bar. For sizing the valve bracket: product weight 4.5 kg.
Technical data
| Order code | DAPS-0053-090-RS1-F0507-MW |
|---|---|
| Festo part number | 8005026 |
| Size of valve actuator | 0053 |
| Flange hole pattern | F05, F07 |
| Swivel angle | 92° |
| Shaft connection depth | 19.3 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 | 2.8 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 | 2 - moderate corrosion stress |
| Ambient temperature | -20 to 80 °C |
| Air consumption at 6 bar per cycle 0°-90°-0° | 2.1 l |
| Product weight | 4500 g |
| Shaft connection | T17 |
| Pneumatic connection | G1/8 |
| Note on materials | RoHS compliant |
| Material cover | wrought aluminium alloy |
| Material seals | FKM, NBR, PUR |
| Material housing | wrought aluminium alloy |
| Material screws | high-alloy steel |
| Material shaft | high-alloy steel |
| Material number shaft | 1.4305 |
| Note on end-position adjustment | one end position adjustable as required |
| Supply pressure for spring set | 2.8 bar |
| Spring return torque at 0° swivel angle | 17.5 Nm |
| Spring return torque at 50° swivel angle | 13 Nm |
| Spring return torque at 90° swivel angle | 26.5 Nm |
| Spring set | 1 |
| Weight | 4.5 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DAPS-0053-090-RS1-F0507-MW |
| EAN | 4052568256753 |
| 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 | FKM, NBR, PUR |
| 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 |
| Temperaturbereich | -20-80 °C |
| Temperature (max.) | 80 |
Downloads
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