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 175122 is a 3/2 open/closed monostable industrial component featuring an electrical actuation and a piston slide design structure with a 10 mm width. Operating at a working pressure of 3 to 10 bar and a pilot pressure of 3 to 8 bar, this piloted valve delivers a standard nominal flow rate of 220 l/min through a nominal size of 3.6 mm using compressed air in accordance with ISO8573-1:2010 [7:4:4]. It utilizes an air spring reset, soft sealing principle, and non-reversible flow direction, achieving an on switching time of 8 ms and an off switching time of 18 ms with a b value of 0.27 and C value of 1.03 l/sbar. Submit the exact part number, quantity, and application requirements to request a quote for this 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 175122. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.