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 1491997 is a directly actuated, 2/2-way closed monostable poppet valve featuring a soft sealing principle and a 1.5 mm nominal width for in-line installation in any mounting position. Driven electrically via a Type A plug connection compliant with EN 175301-803, this component operates on 230 V AC (50/60 Hz) with an insulation class F coil, 100% duty cycle, and mechanical spring reset. It handles a nominal pressure PN of 100 with zero differential pressure, directing non-reversible flow for compressed air, inert gas, mineral oil, water, neutral liquids, or other media upon request. Submit the exact part number, quantity, and application requirements to request a quote for this industrial 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 1491997. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.