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 1491961 is a directly actuated poppet valve featuring a soft sealing principle, a 3 mm nominal width, and a 2/2-way, closed, monostable valve function with a mechanical spring reset method. This in-line installation component operates with a 110 V AC (50/60 Hz) coil rated for 100% duty cycle, featuring Class F insulation and a Type A electrical connection as per EN 175301-803. Designed for non-reversible flow with a 1/4 NPT fitting connection and a nominal pressure PN of 100, it processes compressed air, inert gas, mineral oil, water, and neutral liquids with zero differential pressure. Submit the exact part number, quantity, and application requirements to receive an official 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 1491961. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.