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 542575 is an electrical 2/2 piston seat industrial component featuring a piloted type of control, internal pilot air supply port, and non-reversible flow direction with a normal nominal flow rate of 2700 l/min normalized to DIN 1343. This unit operates at pressures from 4 bar to 10 bar utilizing compressed air per ISO 8573-1:2010 [7:4:4] or inert gases, requiring oil lubrication for further use, and draws 1.8 W at 24 V DC with a 100% duty cycle. It includes detenting and non-detenting manual overrides, a mechanical spring reset method, any mounting position, a b-value of 0.54, a C value of 11.22 l/sbar, c UL - Recognized (OL) certification, and a CRC of 2 for moderate corrosion stress, with switching position indication available via accessories. 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 542575. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.