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ATEX rotary vane semi-rotary drive size 12, 1 Nm, up to 90° DRVS-12-90-P-EX4 - Festo 2536487

Festo ✓ Original product Brand new

The Festo DRVS-12-90-P-EX4 swivels pneumatically up to 90° and reaches 1 Nm at 6 bar, in size 12. Elastic cushioning rings at both ends soften the impact in the end positions. Approved to ATEX II 2G and II 2D for potentially explosive atmospheres. Prepared for proximity sensors.

Net
€123.05
excl. VAT
Item FES-2536487
Manufacturer no. DRVS-12-90-P-EX4

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Description

The Festo DRVS-12-90-P-EX4 converts compressed air directly into rotation up to 90° and reaches 1 Nm at 6 bar. It is double-acting and uses the rotary vane principle.

Benefits

  • 1 Nm theoretical torque at 6 bar
  • RoHS-compliant materials
  • End-position cushioning: elastic cushioning rings at both ends, cushioning angle 0.5°
  • Swivel angle 0 to 90°
  • ATEX category II 2G and II 2D, protection type Ex h
  • Ambient temperature 0 to 60 °C, operating pressure 2.5 to 8 bar

Applications

Areas of use include pick-and-place tasks, operating flaps and aligning components. With explosion protection marking Ex h IIC T4 Gb X the drive is intended for potentially explosive atmospheres of equipment category II 2G and II 2D.

Technical data

TypeDRVS-12-90-P-EX4
Festo part number2536487
Size12
Cushioning angle0.5°
Swivel angle0 to 90°
CushioningP: elastic cushioning rings/pads at both ends
Mounting positionany
Mode of operationdouble-acting
Designrotary vane
Position sensingfor proximity sensors
Variantspigot shaft
Operating pressure2.5 to 8 bar
Max. swivel frequency at 6 bar3 Hz
Operating mediumcompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot mediumlubricated operation possible (then required for all further operation)
Corrosion resistance class CRC1 - low corrosion stress
Ambient temperature0 to 60 °C
Max. axial force20 N
Max. radial force25 N
Theoretical torque at 6 bar1 Nm
Permissible mass moment of inertia0.005 kgm²
Mounting typewith female thread
Pneumatic connectionM5
Note on materialsRoHS compliant
Drive shaft materialhigh-alloy stainless steel
Seal materialTPE-U(PU)
Housing materialdie-cast aluminium, painted
CE marking (see declaration of conformity)to EU explosion protection directive (ATEX)
ATEX category gasII 2G
ATEX category dustII 2D
Explosion protection type gasEx h IIC T4 Gb X
Explosion protection type dustEx h IIIC T120°C Db X
Ex ambient temperature0 to 60 °C
Weight0.19 kg
ManufacturerFesto
Hersteller-NrDRVS-12-90-P-EX4
EAN4052568265151
Zolltarifnummer84123900
GPSR HerstellerdatenFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
AusführungZapfenwelle
MaterialAluminium
ThreadM5
MediumCompressed air
Functiondouble-acting
CertificationATEX
Operating conditionsISO 8573-1
SeriesDRVS
Betriebsdruck max [bar]8
Temperaturbereich0-60 °C
Temperature (max.)60

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