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 8141534 is an electrical 5/3-way pressurized industrial component featuring a 14 mm valve size, a piston gate valve structural design, and a soft sealing principle with positive overlap lap. It delivers a normal nominal flow rate of 470 l/min across an operating pressure range of -0.09 MPa to 1 MPa, utilizing 24V DC operating voltage, mechanical spring reset, and an external pilot air supply port with adjustable exhaust air function. Certified as c UL us recognized (OL) with an IP40 degree of protection, it includes a signal status display LED, detenting and non-detenting manual override, and supports reversible flow direction in any mounting position. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 8141534. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.