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 1492140 is a force pilot-operated diaphragm valve featuring a 2/2-way, closed, monostable valve function with a soft sealing principle and a 40 mm nominal width. Designed for in-line installation with a G1 1/2 fitting connection and upright magnet mounting position, this electrically actuated component operates on 24 V DC (30.0 W) through a Type A rectangular plug complying with EN 175301-803. It handles a medium pressure range of 0 bar to 10 bar with non-reversible flow for compressed air, inert gas, mineral oil, water, and neutral liquids. Submit the exact part number, quantity, and application requirements to request 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 1492140. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.