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 184511 is a 5/3 exhausted electrical industrial component featuring a piston gate valve structural design and a nominal width of 14.5 mm. Operating on 24V DC with an operating pressure range of 0.3 MPa to 1 MPa (3 bar to 10 bar), this piloted unit delivers a normal nominal flow rate of 4600 l/min and incorporates an adjustable exhaust air function, mechanical spring reset, and non-detenting manual override. Conforming to ISO 5599-1 with an ISO code of 357, the component includes a size 3 sub-base pneumatic working port, internal pilot air supply, soft sealing principle, and an IP65 degree of protection. Submit the exact part number, quantity, and application requirements to request 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 184511. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.