1845708

Name: Festo 1845708 Rotary actuator DRVS-8-90-P
Brand: Festo

Rotary actuator DRVS-8-90-P

The Festo part number 1845708 is a double-acting industrial component featuring a rotary vane structural design with a size of 8 and an adjustable swivel angle from 0 to 90 degrees. Operating on compressed air according to ISO 8573-1:2010 [7:4:4] within an operating pressure range of 0.35 MPa to 0.8 MPa, this unit integrates elastic cushioning rings at both ends with a 0.5-degree cushioning angle and a 10 mm permissible stop radius. It achieves a max swivel frequency of 3 Hz at 6 bar with a repetition accuracy of 1 degree, and includes position sensing via proximity switch, a spigot shaft variant, and any mounting position. The assembly holds a corrosion resistance class of CRC 1, VDMA24364-B2-L LABS conformity, ISO 14644-1 Class 5 cleanroom suitability, and F1a battery production suitability for ambient temperatures between 0 °C and 60 °C, with oil lubrication operation possible. Submit the exact part number, quantity, and application requirements for a formal quote.

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Manufacturer: Festo
Part number: 1845708
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Technical Specifications

Size: 8
Cushioning angle: 0.5 deg
Swivel angle: 0 deg...90 deg
Permissible stop radius: 10 mm
Cushioning: Elastic cushioning rings/pads at both ends
Mounting position: Any
Mode of operation: Double-acting
Structural design: Rotary vane
Position sensing: Via proximity switch
Variants: Spigot shaft
Operating pressure: 0.35 MPa...0.8 MPa | 3.5 bar...8 bar
Max. swivel frequency at 6 bar: 3 Hz
Repetition accuracy: 1 deg
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media: Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC): 1 - Low corrosion stress
LABS (PWIS) conformity: VDMA24364-B2-L
Suitability for the production of Li-ion batteries: Suitable for battery production with reduced Cu/Zn/Ni values (F1a)
Cleanroom suitability, measured according to ISO 14644-14: Class 5 according to ISO 14644-1
Ambient temperature: 0 °C...60 °C
Max. stop force: 30 N
Max. axial force: 10 N
Max. radial force: 20 N
Theoretical torque at 6 bar: 0.35 Nm
Permissible mass moment of inertia: 0.0013 kgm²
Product weight: 68 g
Type of mounting: With internal thread
Pneumatic connection: M3
Note on materials: RoHS compliant
Drive shaft material: high-alloy stainless steel

Engineering context

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