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Festo
189273
Vacuum suction cup ESS-4-SNA
The Festo 189273 is an antistatic industrial component featuring a round, flat 4 mm suction cup with a nominal width of 1.2 mm and a volume of 0.008 cm³. It operates within a pressure range of -95 kPa to 0 kPa and delivers a holding force of 0.46 N and a lateral force of 0.5 N at a nominal operating pressure of -70 kPa. This component accommodates an upward connection position, any mounting position, a minimum workpiece radius of 10 mm, and an ejector pulse suitability of 4 bar within an ambient temperature range of -10 °C to 70 °C. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 189273
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 189273.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Min. workpiece radius
- 10 mm
- Nominal width
- 1.2 mm
- Suction cup diameter
- 4 mm
- Suction cup volume
- 0.008 cm³
- Ejector pulse suitability
- 4 bar
- Connection position
- up
- Mounting position
- Any
- Special features
- Antistatic
- Classication of suction cup holder
- Size 1
- Suction cup shape
- Round, at
- Operating pressure
- -95 kPa...0 kPa | -0.95 bar...0 bar | -13.775 psi...0 psi
- Nominal operating pressure
- -70 kPa | -0.7 bar | -10.15 psi
- Surface resistance
- 200 Ohm
- Operating medium
- Atmospheric air based on ISO 8573-1:2010 [7:-:-]
- Corrosion resistance class (CRC)
- 1 - Low corrosion stress
- LABS (PWIS) conformity
- VDMA24364-A1-L
- For use in the food industry
- See supplementary material information
- Ambient temperature
- -10 °C...70 °C
- Holding force at nominal operating pressure
- 0.46 N
- Lateral force at nominal operating pressure
- 0.5 N
- Product weight
- 0.1 g
- Type of mounting
- Via vacuum connection
- Vacuum connection
- Outside diameter 3 mm
- Color
- Black/white dot
- Shore hardness
- 50 +/-5
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 189273. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.