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 1492339 is an electrically actuated, force pilot-operated diaphragm valve featuring a soft sealing principle, a G1 1/4 fitting connection, and a 40 mm nominal width in a 2/2-way closed, monostable configuration. It operates with a non-reversible flow direction, supports medium pressures from 0 bar to 10 bar (0 psi to 145 psi) with a 0 bar differential pressure, and is compatible with compressed air meeting ISO 8573-1:2010 [7:-:-], inert gas, mineral oil, water, and neutral liquids. Powered by a 230 V AC (50/60 Hz) coil requiring 30.0 VA initial and holding power with permissible voltage fluctuations of +/- 10%, the unit connects via a rectangular Type A plug as per EN 175301-803 for upright magnet mounting. Submit the exact part number, quantity, and application requirements for a formal 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 1492339. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.