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 1686625 is a 2-way mechanical ball valve featuring a soft sealing principle and an inside diameter of 10 mm with a nominal width DN of 8. Built with an Rp1/4 fitting connection, an F03 and F04 flange hole pattern, and a nominal pressure PN of 63, this 2/2 valve operates across a medium temperature range of -10 °C to 200 °C with a Kv flow rate of 7 m³/h. Designed for in-line installation in any mounting position, it handles compressed air, inert gas, water without water vapor, and neutral liquids through a reversible flow direction based on DIN 3202-M3, EN 10226-1, and ISO 5211 norms. Submit the exact part number, quantity, and application requirements to request 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 1686625. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.