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 part number 8214643 is a directly actuated poppet valve featuring a 2/2-way, closed, monostable valve function with a soft sealing principle and a 4 mm nominal width. Operating with direct control and a 100% duty cycle, this component utilizes an electrical actuation type via a Type A rectangular plug connection conforming to EN 175301-803 for 220/230 V AC (50/60 Hz) power with insulation class F and permissible voltage fluctuations of +15%/-10%. It includes in-line installation with G1/4 fitting connections, any mounting position, mechanical spring reset, and handles compressed air, inert gas, mineral oil, water, neutral liquids, or other flow media on request at 0 bar differential pressure with non-reversible flow direction and no manual override. Submit the exact part number, quantity, and application requirements to receive a 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 8214643. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.