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 8073837 is a round 1.5-fold protective bellows industrial component featuring a 50 mm suction cup diameter, 11.5 mm height compensation, and a 15 cm³ suction cup volume. Operating within a pressure range of -95 kPa to 0 kPa with an internal thread G1/4 vacuum connection pointing up, this black 41 g component delivers a holding force of 90 N and a lateral force of 72 N at a nominal operating pressure of -60 kPa. It exhibits a corrosion resistance class of 2 for moderate corrosion stress, VDMA24364-A1-L LABS conformity, and functions in ambient temperatures from -20 °C to 80 °C using atmospheric air based on ISO 8573-1:2010 [7:-:-]. Submit the exact part number, quantity, and application requirements for a formal 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 8073837. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.