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 8040575 is a 15 mm wide directly controlled electrical industrial component featuring a 3/2-way closed monostable valve function with a soft sealing principle and negative overlap lap. It delivers a normalized nominal flow rate of 13.5 l/min according to DIN 1343 across an operating pressure range of 0.15 MPa to 0.8 MPa (1.5 bar to 8 bar / 21.75 psi to 116 psi) at 24V DC operating voltage. Conforming to ISO 15218 with an IP65 degree of protection, this non-reversible unit includes both detenting and non-detenting manual override, a mechanical spring reset method, 8 ms on switching time, 6 ms off switching time, and a 100% duty cycle for any mounting position. Submit the exact part number, quantity, and application requirements to request a formal quote for this Festo 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 8040575. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.