190989

Name: Festo 190989 Vacuum cup without connector ESV-40-SN
Brand: Festo

Vacuum cup without connector ESV-40-SN

The Festo 190989 is a round, flat NBR industrial component featuring a 40 mm suction cup diameter, a 1.566 cm³ volume, and an upward connection position that mounts in any orientation. Operating within a pressure range of -95 kPa to 0 kPa at a nominal pressure of -70 kPa, this black 60 +/-5 Shore hardness part delivers a holding force of 69.6 N while weighing 7.4 g for ambient temperatures from -10 °C to 70 °C. It complies with VDMA24364-A1-L LABS conformity and RoHS material standards using atmospheric air based on ISO 8573-1:2010 [7:-:-], with food industry usage detailed in supplementary materials. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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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: 190989
Data verification: Manufacturer evidence reviewed

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Technical Specifications

Min. workpiece radius: 230 mm
Suction cup diameter: 40 mm
Suction cup volume: 1.566 cm³
Connection position: up
Mounting position: Any
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
Operating medium: Atmospheric air based on ISO 8573-1:2010 [7:-:-]
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: 69.6 N
Product weight: 7.4 g
Color: Black
Shore hardness: 60 +/-5
Note on materials: RoHS compliant
Suction cup material: NBR

Engineering context

Identification and RFQ Guidance

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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 190989. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.