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 8191184 is a double-acting pneumatic parallel gripper featuring two jaws, a size 25 designation, and an 80 mm complete stroke with 40 mm of stroke per jaw. Engineered with a heavy-duty guide, double piston, piston gate valve, T-shape, and gear rack/pinion structural design, this component utilizes elastic cushioning rings or pads at both ends without a fixed metal stop. It achieves a repetition accuracy of 0.03 mm, a max gripper jaw angular play of 0.2 degrees, and a max gripper jaw backlash of 0.05 mm, operating within a pressure range of 0.2 MPa to 0.8 MPa (2 bar to 8 bar, or 29 psi to 116 psi). Position sensing is accomplished via proximity switch, and the unit excludes specific metals by mass as main constituents in compliance with its variant specifications. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 8191184. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.