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 535617 is an electrical, monostable 3/2-way closed on/off valve featuring a mechanical spring reset and non-reversible flow direction. Powered by 230 V AC at 50/60 Hz with class H insulation, this component operates across a pressure range of -0.09 MPa to 0.8 MPa and supports a 100% duty cycle with IP66 protection. Certified for explosive atmospheres with ATEX, IEC-Ex, and CCC-Ex ratings, it includes a detenting manual override and complies with EU explosion protection directives. Submit the exact part number, quantity, and application requirements to receive a formal 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 535617. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.