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 533377 is an electrical 5/2-way bistable industrial component featuring a 10 mm valve size, piston gate valve structural design, and soft sealing principle with positive overlap. This piloted valve delivers a normal nominal flow rate of 360 l/min through M7 pneumatic working ports, operating at 24V DC and 3 bar to 8 bar of pressure with an adjustable exhaust air function, internal pilot air supply, and non-reversible flow direction. Certified as c UL us recognized with CE and UKCA markings, the IP65-rated assembly supports any mounting position, detenting or non-detenting manual override, and internal pilot air supply. Submit the exact part number, quantity, and application requirements for a quote.
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 533377. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.