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Festo
189303
Vacuum suction cup ESS-30-SNA
Festo Vacuum suction cup ESS-30-SNA, part number 189303, is documented in the official Festo United States product data sheet. Review the technical specifications and operating conditions below when requesting a quotation.
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Request a Quote- Manufacturer
- Festo
- Part number
- 189303
- Data verification
- Manufacturer evidence reviewed
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Verified configuration
Technical Specifications
Identification and family-level technical context are preserved from reviewed source evidence and official English-language manufacturer documentation.
- Min. workpiece radius
- 110 mm
- Nominal width
- 3 mm
- Suction cup diameter
- 30 mm
- Suction cup volume
- 0.867 cm³
- Connection position
- up
- Mounting position
- Any
- Special features
- Antistatic
- Classication of suction cup holder
- Size 4
- 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
- 40.8 N
- Lateral force at nominal operating pressure
- 20 N
- Product weight
- 9 g
- Type of mounting
- Via vacuum connection
- Vacuum connection
- M6
- Color
- Black/white dot
- Shore hardness
- 50 +/-5
- Material of screwed plug
- Brass, nickel-plated
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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 189303. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.