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.

Festo
The Festo part number 8204835 is a round, 1.5-fold protective bellows industrial component featuring a 52 mm suction cup diameter, a 13.3 cm³ volume, and an 11.2 mm height compensation. Constructed from PUR with a blue and light blue color, dual Shore hardness (A 30 +/-5 and A 70 +/-5), and RoHS-compliant materials, this 15 g component operates between -95 kPa and 0 kPa with a nominal operating pressure of -70 kPa using atmospheric air based on ISO 8573-1:2010 [7:-:-]. It achieves moderate corrosion resistance (CRC 2), VDMA24364 Zone III LABS conformity, and suitability for Li-ion battery production with reduced Cu/Zn/Ni values (F1a), mounting via an upward vacuum connection in any orientation within an ambient temperature range of 10 °C to 45 °C. Submit the exact part number, quantity, and application requirements to request a quote.
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.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
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.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 8204835. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.