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 173839 is a mini industrial component featuring a zinc die-casting housing, a PC bowl, and a fully automatic condensate drain designed for compressed air to ISO 8573-1:2010 [7:9:-] or inert gases within a working pressure range of 2 to 12 bar and a pressure regulation range of 0.5 to 12 bar. It delivers a standard nominal flow rate of 1,000 l/min with a 40 µm filtration grade through 1/4 NPT pneumatic connection ports, operating at temperatures from -10 to 60 °C while weighing 600 g. This RoHS-compliant unit exhibits a CRC corrosion resistance classification of 2 and supports lubricated operation when subsequently required. Submit the exact part number, quantity, and application requirements for an official 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 173839. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.