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 size 40 industrial component is a double-acting, 3-point pneumatic gripper featuring an inclined plane structural design with positively driven motion sequence, operating at pressures from 3 bar to 8 bar with sealing air support up to 0.5 bar. This unit delivers a gripping force per gripper jaw of 648 N opening and 600 N closing at 6 bar, operating at a maximum frequency of 4 Hz with a minimum opening time of 78 ms and closing time of 106 ms. Position sensing is achieved via proximity switch, and the assembly provides a repetition accuracy of 0.03 mm, a maximum interchangeability of 0.2 mm, and a maximum gripper jaw backlash of 0.05 mm across any mounting position. 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 1163040. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.