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 163811 is a 5/2-way bistable industrial component featuring an electrical actuation type, a piston gate valve structural design, and a piloted type of control with an 11 mm nominal width. Delivering a normal nominal flow rate of 3200 l/min through G3/8 pneumatic working ports, this 24 mm wide unit operates within a pressure range of 0.2 MPa to 1 MPa (2 bar to 10 bar) at 110V AC and achieves an IP65 degree of protection when installed with a plug socket in any mounting position. It incorporates an adjustable exhaust air function, a soft sealing principle, detenting via accessory and non-detenting manual overrides, and holds c UL us recognition along with DNV maritime classification. Submit the exact part number, quantity, and application requirements to request a formal quote for this Festo component.
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 163811. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.