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 546101 is an industrial component featuring a width of 42 mm and an ISO 5599-2 standard basis with die-cast aluminum sub-base construction. It operates within a pressure range of -0.09 MPa to 1 MPa using compressed air per ISO 8573-1:2010 [7:4:4] with an external pilot air supply port and 24 V DC operating voltage. Weighing 386 g, the unit includes IP65 and NEMA 4 protection in the mounted state and mounts via a through-hole for ambient temperatures between -5 °C and 50 °C. Submit the exact part number, quantity, and application requirements for 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 546101. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.