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 163831 is a 24 mm wide electrical industrial component featuring a 5/2-way bistable valve function with piloted control and a piston gate valve structural design. It delivers a normal nominal flow rate of 1650 l/min through QS-12 pneumatic working ports and operates at 110V AC across a pressure range of -0.09 MPa to 1 MPa. Certified by UL and DNV with an IP65 degree of protection, this unit includes adjustable exhaust air function, soft sealing, and both detenting and non-detenting manual override options. 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 163831. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.