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 8164338 is an electrical 5/2-way monostable industrial component featuring a 10 mm valve size, a piston gate valve structural design, and a normal nominal flow rate of 190 l/min normalized to DIN 1343. Operating at 24V DC within an operating pressure range of -0.09 MPa to 0.8 MPa (-0.9 bar to 8 bar), this piloted unit includes M5 pneumatic working ports, an external pilot air supply port, adjustable exhaust air function, positive overlap, soft sealing principle, and a mechanical spring reset method with an IP40 degree of protection. Featuring detenting, non-detenting, and covered manual override options alongside RCM compliance and c UL us recognition by issuing authority UL MH19482, it supports any mounting position and a 2.2 mm nominal width. Submit the exact part number, quantity, and application requirements to receive 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 8164338. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.