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 1489959 is an electrical, pilot-controlled piston poppet valve featuring a soft sealing principle and a 25 mm nominal width in a 2/2-way, closed, monostable configuration with G1 in-line installation. Designed for compressed air conforming to ISO 8573-1:2010 [7:4:4], inert gas, and neutral liquids, this non-reversible component operates at a nominal pressure of 40 PN with a 0.5 bar differential pressure and a 100% duty cycle powered by a 110 V AC coil. Electrical connection is facilitated via a Type A plug in accordance with EN 175301-803, featuring Class H insulation and permissible voltage fluctuations of +/- 10%. 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 1489959. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.