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 part number 8164349 is an electrical 5/3-way closed valve featuring a 10 mm valve size, a piston gate valve structural design, and a mechanical spring reset method with a positive overlap lap. Operating on 24V DC with an operating pressure range of 0.3 MPa to 0.8 MPa (3 bar to 8 bar), this piloted component delivers a normal nominal flow rate of 320 l/min through M7 pneumatic working ports and an adjustable exhaust air function. It includes an IP40 degree of protection, soft sealing principle, internal pilot air supply port, a nominal width of 3.5 mm, detenting, non-detenting, and covered manual override options, and carries RCM compliance and c UL us recognized certifications issued by UL MH19482 for 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 8164349. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.