11909

Name: Festo 11909 Quarter turn actuator DSR-12-180-P
Brand: Festo

Quarter turn actuator DSR-12-180-P

The Festo 11909 is a double-acting rotary vane industrial component featuring a size 12 design with an adjustable swivel angle ranging from 0 degrees to 180 degrees and a cushioning angle of 2.2 degrees. Operating on compressed air per ISO 8573-1:2010 [7:-:-] at pressures from 0.2 MPa to 0.8 MPa, this unit delivers a theoretical torque of 1 Nm at 6 bar with elastic cushioning rings at both ends and through-hole mounting. It weighs 200 g, supports any mounting position, and accommodates maximum axial and radial forces of 18 N and 45 N respectively within an ambient temperature range of -10 °C to 60 °C. Submit the exact part number, quantity, and application requirements to request a quote.

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Manufacturer: Festo
Part number: 11909
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Technical Specifications

Size: 12
Cushioning angle: 2.2 deg
Adjustment range of swivel angle: 0 deg...180 deg
Swivel angle: 0 deg...180 deg
Cushioning: Elastic cushioning rings/pads at both ends
Mounting position: Any
Mode of operation: Double-acting
Structural design: Rotary vane
Position sensing: None
Operating pressure: 0.2 MPa...0.8 MPa | 2 bar...8 bar
Max. swivel frequency at 6 bar: 3 Hz
Operating medium: Compressed air as per ISO 8573-1:2010 [7:-:-]
LABS (PWIS) conformity: VDMA24364-B2-L
Ambient temperature: -10 °C...60 °C
Max. axial force: 18 N
Max. radial force: 45 N
Theoretical torque at 6 bar: 1 Nm
Product weight: 200 g
Type of mounting: With through-hole
Pneumatic connection: M5
Covering material: PA-reinforced
Drive shaft material: Steel | Nickel-plated
Seals material: NBR
Housing material: Die-cast zinc
Official Festo technical specifications: Size 12 Cushioning angle 2.2 deg Adjustment range of swivel angle 0 deg...180 deg Swivel angle 0 deg...180 deg Cushioning Elastic cushioning rings/pads at both ends Mounting position Any Mode of operation Double-acting Structural design Rotary vane Position sensing None Operating pressure 0.2 MPa...0.8 MPa 2 bar...8 bar Max. swivel frequency at 6 bar 3 Hz Operating medium Compressed air as per ISO 8573-1:2010 [7:-:-] LABS (PWIS) conformity VDMA24364-B2-L Ambient temperature -10 °C...60 °C Max. axial force 18 N Max. radial force 45 N Theoretical torque at 6 bar 1 Nm Product weight 200 g Type of mounting With through-hole Pneumatic connection M5 Covering material PA-reinforced Drive shaft material Steel Nickel-plated Seals material NBR Housing material Die-cast zinc 6/5/26 –

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