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 163850 is a 24 mm wide electrical 5/2-way monostable industrial component featuring a piston gate valve structural design with a soft sealing principle and an 11 mm nominal width. Operating at 230V AC within a pressure range of 0.25 MPa to 1 MPa (2.5 bar to 10 bar), this unit delivers a normal nominal flow rate of 1650 l/min through QS-12 pneumatic working ports and incorporates an adjustable exhaust air function with a pneumatic spring reset method. Certified by UL and DNV with an IP65 degree of protection when utilizing a plug socket, it includes detenting or non-detenting manual override options and complies with EU low voltage and UK electrical equipment directives. 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 163850. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.