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
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Festo
191004
Vacuum cup without connector ESV-80-SU
The Festo part number 191004 is a round, flat industrial component featuring an 80 mm suction cup diameter, a 19.312 cm³ suction cup volume, and a minimum workpiece radius of 400 mm. Constructed from blue PUR with a shore hardness of 60 +/-5, this 33 g polyurethane part operates within a pressure range of -95 kPa to 0 kPa and delivers a holding force of 309.7 N at its nominal operating pressure of -70 kPa. It features an upward connection position, supports any mounting position, complies with VDMA24364 Zone III LABS conformity, and functions in ambient temperatures from -20 °C to 60 °C using atmospheric air based on ISO 8573-1:2010 [7:-:-]. 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
- 191004
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 191004.
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
- 400 mm
- Suction cup diameter
- 80 mm
- Suction cup volume
- 19.312 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 Zone III
- For use in the food industry
- See supplementary material information
- Ambient temperature
- -20 °C...60 °C
- Holding force at nominal operating pressure
- 309.7 N
- Product weight
- 33 g
- Color
- Blue
- Shore hardness
- 60 +/-5
- Note on materials
- RoHS compliant
- Suction cup material
- PUR
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 191004. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.