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 1686641 is a mechanical 2-way soft-sealing ball valve featuring a 32 mm inside diameter, a nominal width DN of 32, and an Rp1 1/4 fitting connection with a nominal pressure PN of 63. Designed for in-line installation in any mounting position, this 2/2 valve functions with a reversible flow direction, an actuating torque of 24 Nm, and a flow rate Kv of 105 m³/h for compressed air, inert gas, water, and neutral liquids across medium temperatures from -10 °C to 200 °C. It includes an F04 and F05 flange hole pattern, slot direction flow-position indication, and compliance with DIN 3202-M3, EN 10226-1, ISO 5211, and RoHS material standards. Submit the exact part number, quantity, and application requirements for a formal 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 1686641. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.