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 527554 is an electrical 2/2-way closed monostable industrial component featuring a 10 mm valve size, a piston gate valve structural design, and a soft sealing principle. It delivers a normal nominal flow rate of 150 l/min through an M5 pneumatic working port, operating at pressures from -0.9 bar to 7 bar with an external pilot air supply ranging between 3 bar and 7 bar. This unit includes a pneumatic spring reset, positive overlap lap, non-reversible flow direction, and both detenting and non-detenting manual override capabilities while maintaining an IP40 degree of protection on 22V DC operating voltage. 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 527554. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.