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Quarter turn actuator, single-acting, spring return, size 0090, flange F07/F10 DAPS-0090-090-RS2-F0710-T6 - Festo 553196

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Single-acting quarter turn actuator with Scotch yoke mechanism for process valves with flange pattern F07/F10 to ISO 5211. At 5.6 bar nominal pressure the air stroke delivers 61.9 to 112.6 Nm, the spring returns with 28.1 to 56.3 Nm. Rated for ambient temperatures of -50 to 60 °C.

Net
€547.46
excl. VAT
Item FES-553196
Manufacturer no. DAPS-0090-090-RS2-F0710-T6
Question about this item
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Description

The single-acting DAPS in size 0090 moves the valve with 61.9 to 112.6 Nm air torque at 5.6 bar and returns it by spring with 28.1 to 56.3 Nm. Flange pattern F07/F10 to ISO 5211 and shaft connection T22, depth 24.8 mm fit directly onto the valve top.

Benefits

  • 61.9 to 112.6 Nm with compressed air (5.6 bar) and 28.1 to 56.3 Nm from the spring set
  • Safety position by spring force if air supply fails, operating pressure 3.5 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
  • Suitable for safety-related control systems (SRP/CS) up to SIL 2 Low Demand

Applications

It operates 90-degree valves with top flange F07/F10, for example ball valves or butterfly valves in pipelines. For hazardous areas: the actuator with flange F07/F10 is rated ATEX II 2G/2D for zones 1 and 2 as well as zones 21 and 22. Medium: compressed air to ISO 8573-1:2010 [7:4:4], permitted 3.5 to 8.4 bar, rated at 5.6 bar. The product weight is 5.9 kg.

Technical data

Order codeDAPS-0090-090-RS2-F0710-T6
Festo part number553196
Size of valve actuator0090
Flange hole patternF07, F10
Swivel angle90°
End-position adjustment range at 0°-1 to 9°
Shaft connection depth24.8 mm
Fitting connection conforms to standardISO 5211
Cushioningno cushioning
Mounting positionany
Mode of operationsingle-acting
DesignScotch yoke
Position detectionnone
Closing directioncloses to the right
Valve connection conforms to standardVDI/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 pressure3.5 to 8.4 bar
Nominal operating pressure5.6 bar
CE mark (see declaration of conformity)to EU Explosion Protection Directive (ATEX)
ATEX category gasII 2G
ATEX category dustII 2D
Explosion ignition protection type for gasEx h IIC T6...T3 Gb X
Explosion ignition protection type for dustEx h IIIC T85°C...T200°C Db X
Explosion ambient temperature-50 to 60 °C
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot mediumlubricated operation possible (then required for further operation)
Corrosion resistance class CRC3 - high corrosion stress
Ambient temperature-50 to 60 °C
Torque at nominal operating pressure and 0° swivel angle112.6 Nm
Torque at nominal operating pressure and 50° swivel angle61.9 Nm
Torque at nominal operating pressure and 90° swivel angle93.8 Nm
Note on torqueThe 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 weight5900 g
Shaft connectionT22
Pneumatic connectionG1/8
Note on materialscontains paint-wetting impairment substances (PWIS), RoHS compliant
Material coverwrought aluminium alloy
Material sealsFVMQ, PTFE-reinforced
Material housingwrought aluminium alloy
Material screwshigh-alloy steel
Material shafthigh-alloy steel
Material number shaft1.4305
End-position adjustment range at 90°81 to 91°
Note on end-position adjustmentone end position adjustable as required
Supply pressure for spring set3.5 bar
Spring return torque at 0° swivel angle37.5 Nm
Spring return torque at 50° swivel angle28.1 Nm
Spring return torque at 90° swivel angle56.3 Nm
Spring set2
Weight6 kg
ManufacturerFesto
Hersteller-NrDAPS-0090-090-RS2-F0710-T6
EAN4052568195748
Zolltarifnummer84123900
GPSR HerstellerdatenFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
MaterialAluminium
ThreadG 1/8
Seal materialFVMQ, PTFE-reinforced
MediumCompressed air
Functionsingle-acting
Actuation typepneumatic
NormISO 5211, VDI/VDE 3845
CertificationATEX
Operating conditionsISO 8573-1
SeriesDAPS
Betriebsdruck max [bar]8.4
Temperature (max.)60

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