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 553257 is an electrical 2x3/2 closed, monostable industrial component featuring a 10 mm valve size, a piston gate valve structural design, and a normal nominal flow rate of 400 l/min at working ports of M7. Operating at 24V DC within a pressure range of -0.9 bar to 10 bar, this IP65-rated piloted valve utilizes a soft sealing principle, a pneumatic spring reset method, and a positive overlap lap with non-reversible flow direction. It includes both detenting and non-detenting manual overrides, supports internal or external pilot air supply ports, and requires a pilot pressure of 0.3 MPa to 0.8 MPa. Request a quote by submitting the exact part number, quantity, and application requirements.
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 553257. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.