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 163817 is a 3/2-way closed monostable industrial component featuring electrical actuation and a piloted type of control with a nominal width of 11 mm and a 24 mm width. This piston gate valve delivers a normal nominal flow rate of 1250 l/min through QS-10 pneumatic working ports and operates within a pressure range of 0.25 MPa to 1 MPa. It incorporates a pneumatic spring reset method, soft sealing principle, IP65 degree of protection with a plug socket, and both detenting via accessory and non-detenting manual override options for any mounting position. Certified by c UL us - recognized (OL) and DNV-TAA000032X, it carries CE marking per the EU low voltage directive and UKCA marking per UK electrical instructions. Submit the exact part number, quantity, and application requirements to request a quote for this 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 163817. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.