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 19523 is an industrial component featuring a 1.3 mm nominal width, an M5 external thread for pneumatic connection 1, and a connection for 3 mm outside diameter pneumatic tubing at connection 2. Constructed with a steel and die-cast zinc housing that includes a sealing ring on the screwed plug, this RoHS-compliant unit operates with compressed air as per ISO 8573-1:2010 [7:-:-] across a pressure range of -0.95 bar to 10 bar and an ambient temperature range of 0 °C to 60 °C. Operation with oil lubrication is possible and required for further use, supporting a corrosion resistance class of 2 and VDMA24364-B1/B2-L LABS conformity. 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 19523. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.