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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
189453
Mini guided actuator DFC-4-15-P-GF
The Festo part number 189453 is a double-acting industrial guide component featuring a 4 mm piston diameter and a 15 mm stroke, utilizing a yoke drive unit operating mode with a sliding guide. Operating at pressures from 0.35 MPa to 0.7 MPa using compressed air conforming to ISO 8573-1:2010 [7:4:4], this unit incorporates elastic cushioning rings at both ends and achieves a maximum speed of 1 m/s within an ambient temperature range of -5 °C to 60 °C. It provides a maximum payload of 1.7 N at a defined centre of gravity distance xs of 5 mm, a max torque Mx of 0.02 Nm, and an impact energy of 0.006 Nm in the end positions, while maintaining a CRC rating of 2. Please submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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
- 189453
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 189453.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Distance of centre of gravity of payload to yoke plate xs
- 5 mm
- Stroke
- 15 mm
- Piston diameter
- 4 mm
- Drive unit operating mode
- Yoke
- Cushioning
- Elastic cushioning rings/pads at both ends
- Mounting position
- Any
- Guide
- Sliding guide
- Structural design
- Guide
- Position sensing
- None
- Operating pressure
- 0.35 MPa...0.7 MPa | 3.5 bar...7 bar
- Max. speed
- 1 m/s
- Mode of operation
- Double-acting
- 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)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Ambient temperature
- -5 °C...60 °C
- Impact energy in the end positions
- 0.006 Nm
- Max. torque Mx
- 0.02 Nm
- Max. payload as a function of the stroke at dened distance xs
- 1.7 N
- Theoretical force at 6 bar, retracting
- 5.5 N
- Theoretical force at 6 bar, advancing
- 7.5 N
- Moving mass
- 3.2 g
- Moving mass at 0 mm stroke
- 3.2 g
- Additional moving mass per 10 mm stroke
- 1.3 g
- Product weight
- 15 g
- Pneumatic connection
- PK-2
- Cover material
- Wrought aluminum alloy
- Seals material
- NBR
- Housing material
- Wrought aluminum alloy
Engineering context
Identification and RFQ Guidance
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 189453. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.