189359

Name: Festo 189359 Vacuum suction cup ESS-80-EU
Brand: Festo

Vacuum suction cup ESS-80-EU

The Festo part number 189359 is an industrial component featuring an extra-deep, round suction cup with an 80 mm diameter, a 51.61 cm³ volume, and a nominal width of 6 mm, designed for a minimum workpiece radius of 160 mm. This assembly operates within a pressure range of -95 kPa to 0 kPa using atmospheric air based on ISO 8573-1:2010 [7:-:-], delivering a holding force of 275 N and a lateral force of 136.5 N at a nominal operating pressure of -70 kPa. Weighing 141 g with a CRC rating of 1 for low corrosion stress and VDMA24364 Zone III LABS conformity, it mounts via an M10 vacuum connection positioned upward in any mounting position across an ambient temperature range of -20 °C to 60 °C. Submit the exact part number, quantity, and application requirements for an RFQ quote.

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Manufacturer: Festo
Part number: 189359
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Technical Specifications

Min. workpiece radius: 160 mm
Nominal width: 6 mm
Suction cup diameter: 80 mm
Suction cup volume: 51.61 cm³
Connection position: up
Mounting position: Any
Classication of suction cup holder: Size 5
Suction cup shape: Round, extra-deep
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
Operating medium: Atmospheric air based on ISO 8573-1:2010 [7:-:-]
Corrosion resistance class (CRC): 1 - Low corrosion stress
LABS (PWIS) conformity: VDMA24364 Zone III
For use in the food industry: See supplementary material information
Ambient temperature: -20 °C...60 °C
Holding force at nominal operating pressure: 275 N
Lateral force at nominal operating pressure: 136.5 N
Product weight: 141 g
Type of mounting: Via vacuum connection
Vacuum connection: M10
Color: Blue
Shore hardness: 60 +/-5
Material of screwed plug: POM | Steel, nickel-plated | Steel, galvanized and chrome-plated

Engineering context

Identification and RFQ Guidance

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Our sourcing response is prepared against Festo 189359. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.