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Festo
8204438
Suction cup with connection VASB-55-1/4-NBR-F1A
This Festo industrial component features a round protective bellows 1.5-fold suction cup with a 55 mm diameter, 44 mm effective diameter, and 30.4 cm³ volume, providing 20 mm of height compensation and a holding force of 106 N at a nominal operating pressure of -0.07 MPa. Rated for operating pressures from -0.095 MPa to 0 MPa with atmospheric air according to ISO 8573-1:2010 [7:-:-], the 26.9 g black unit offers a G1/4 vacuum connection pointing up, any mounting position, moderate corrosion stress resistance (CRC 2), LABS conformity, and suitability for Li-ion battery production with reduced Cu/Zn/Ni values across an ambient temperature range of -20 °C to 80 °C. Submit the exact part number, quantity, and application requirements to receive a quote.
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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
- 8204438
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8204438.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Suction cup height compensation
- 20 mm
- Nominal width
- 4 mm
- Suction cup diameter
- 55 mm
- Suction cup volume
- 30.4 cm³
- Effective suction cup diameter
- 44 mm
- Connection position
- up
- Mounting position
- Any
- Suction cup shape
- round protective bellows 1.5-fold
- Operating pressure
- -0.095 MPa...0 MPa | -0.95 bar...0 bar | -13.775 psi...0 psi
- Nominal operating pressure
- -0.07 MPa | -0.7 bar | -10.15 psi
- Operating medium
- Atmospheric air based on ISO 8573-1:2010 [7:-:-]
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-A1/A2-L
- Suitability for the production of Li-ion batteries
- Suitable for battery production with reduced Cu/Zn/Ni values (F1a)
- Ambient temperature
- -20 °C...80 °C
- Holding force at nominal operating pressure
- 106 N
- Product weight
- 26.9 g
- Type of mounting
- Via vacuum connection
- Vacuum connection
- G1/4
- Color
- Black
- Shore hardness
- 60 +/-5
- Material of screwed plug
- Wrought aluminum alloy
- Note on materials
- RoHS compliant
- Suction cup material
- NBR
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 8204438. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.