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 8040565 is a 15 mm wide electrical industrial component featuring a 3/2-way closed, monostable valve function and a normal nominal flow rate of 13.5 l/min. Operating at 12V DC within a pressure range of 0.15 MPa to 0.8 MPa (1.5 bar to 8 bar), this directly controlled unit utilizes a soft sealing principle, a mechanical spring reset method, and a non-detenting manual override to achieve an 8 ms on switching time and a 6 ms off switching time at a 100% duty cycle. It conforms to ISO 15218 with an IP65 degree of protection, features a sub-base size 15 mm pneumatic working port, and requires a switching frequency of at least once a week for forced dynamization in any mounting position. 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 8040565. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.