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 1489971 is a pilot-controlled piston poppet valve featuring a 2/2-way, closed, monostable function with soft sealing and a 13 mm nominal width. This electrical component utilizes an in-line installation design with a 3/8 NPT fitting connection and a Type A electrical connection as per EN 175301-803 for its 24 V DC, 6.8 W coil. It operates with a non-reversible flow direction, a pressure difference of 0.05 MPa (7.25 psi / 0.5 bar), a nominal pressure PN of 40, and supports compressed air, inert gas, and neutral liquids. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this item.
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 1489971. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.