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 566477 is an electrical 10 mm piston gate valve featuring a 5/3 exhausted function, M7 pneumatic working ports, and a nominal width of 3.5 mm. Operating on 24V DC with an operating pressure range of 0.3 MPa to 0.8 MPa (3 bar to 8 bar), this piloted component delivers a normal nominal flow rate of 300 l/min to 320 l/min and utilizes a soft sealing principle with mechanical spring reset and adjustable exhaust air function. It carries RCM compliance and c UL us recognition, along with CE and UKCA markings per applicable EMC, low voltage, and RoHS directives, while providing IP40 to IP65 protection via a plug socket and flexible mounting in any position with detenting, non-detenting, or covered manual override options and internal pilot air supply. 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 566477. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.