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Products/Festo/15221
Festo 15221 Linear actuator DGO-12- -P-A-B
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Festo

15221

Linear actuator DGO-12- -P-A-B

The Festo 15221 is a double-acting industrial component featuring a 12 mm piston diameter and a stroke range of 10 mm to 1200 mm utilizing a force-locking magnetic driver principle. Operating on compressed air per ISO 8573-1:2010 [7:-:-] at pressures from 0.2 MPa to 0.7 MPa, this unit delivers a theoretical force of 68 N both retracting and advancing at 6 bar. Constructed with an aluminum cover, high-alloy steel housing, and NBR and TPE-U(PU) seals, it incorporates elastic cushioning rings at both ends and allows position sensing via a proximity switch. Submit the exact part number, quantity, and application requirements for a quote.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer
Festo
Part number
15221
Data verification
Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to 15221.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Stroke
10 mm...1200 mm
Piston diameter
12 mm
Cushioning
Elastic cushioning rings/pads at both ends
Mounting position
Any
Driver principle
Force-locking (magnetic)
Position sensing
Via proximity switch
Operating pressure
0.2 MPa...0.7 MPa | 2 bar...7 bar
Mode of operation
Double-acting
Operating medium
Compressed air as per ISO 8573-1:2010 [7:-:-]
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
LABS (PWIS) conformity
VDMA24364-B2-L
Ambient temperature
-20 °C...60 °C
Theoretical force at 6 bar, retracting
68 N
Theoretical force at 6 bar, advancing
68 N
Additional moving mass per 10 mm stroke
2 g
Basic weight with 0 mm stroke
320 g
Pneumatic connection
M5
Cover material
Aluminum
Seals material
NBR | TPE-U(PU)
Housing material
High-alloy steel
Official Festo technical specifications
Stroke 10 mm...1200 mm Piston diameter 12 mm Cushioning Elastic cushioning rings/pads at both ends Mounting position Any Driver principle Force-locking (magnetic) Position sensing Via proximity switch Operating pressure 0.2 MPa...0.7 MPa 2 bar...7 bar Mode of operation Double-acting Operating medium Compressed air as per ISO 8573-1:2010 [7:-:-] Information on operating and pilot media Operation with oil lubrication possible (required for further use) LABS (PWIS) conformity VDMA24364-B2-L Ambient temperature -20 °C...60 °C Theoretical force at 6 bar, retracting 68 N Theoretical force at 6 bar, advancing 68 N Additional moving mass per 10 mm stroke 2 g Basic weight with 0 mm stroke 320 g Pneumatic connection M5 Cover material Aluminum Seals material NBR TPE-U(PU) Housing material High-alloy steel 6/5/26 –

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Festo 15221. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.