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 574454 is a 5/3-way pressurized electrical industrial component featuring an 18 mm valve size, a piston gate valve structural design, and a normal nominal flow rate of 950 l/min normalized to DIN 1343. Operating on 24V DC within an operating pressure range of -0.09 MPa to 1 MPa (-0.9 bar to 10 bar), this piloted unit utilizes a soft sealing principle, an adjustable exhaust air function, and an external pilot air supply port. It includes a mechanical spring reset method, flange pneumatic working ports, a nominal width of 6.3 mm, and offers IP40, IP65, and plug socket protection ratings alongside detenting, non-detenting, and covered manual overrides for any mounting position. Compliance includes RCM, c UL us - recognized (OL), CE marking per EU EMC, low voltage, and RoHS directives, and UKCA marking for EMC, electrical equipment, and RoHS instructions. 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 574454. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.