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 577174 is a double-acting industrial component conforming to ISO 21287, featuring a 25 mm piston diameter, a 10 mm stroke, and an M6 internal thread on the piston rod at one end. Operating on compressed air according to ISO 8573-1:2010 [7:4:4] within a pressure range of 0.15 MPa to 1 MPa (1.5 bar to 10 bar), this unit includes self-adjusting pneumatic end-position cushioning with a 3.5 mm cushioning length and 0.3 J end-position impact energy. It provides position sensing via proximity switch, features a Class 5 cleanroom suitability rating according to ISO 14644-1, and delivers a theoretical retracting force of 247 N at 6 bar across an ambient temperature range of -20 °C to 80 °C. Submit the exact part number, quantity, and application requirements to request a quote for this Festo 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 577174. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.