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 8172698 is a directly controlled 3/2 monostable rocker valve with a diaphragm seal, soft sealing principle, and a 2 mm nominal width featuring a reversible flow direction and side electrical connection via a cable with a plug in connection pattern H. Constructed with EPDM and PEEK media-contacting materials, this size 16 component measures 17 mm in width, features a flange fluid connector, and accommodates both liquid and gaseous media with a maximum particle size of 5 µm for use in any mounting position utilizing through-holes for M2.5 screws. Submit the exact part number, quantity, and application requirements to request a quote for this industrial component.
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 8172698. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.