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 173935 is a die-cast aluminum branching module featuring a structural design with 3/8 NPT pneumatic connections 1 and 2, a G1/2 pneumatic connection 3, and a G1/4 pneumatic connection 4. Operating within a pressure range of 0.02 MPa to 1.6 MPa (0.2 bar to 16 bar), this component delivers a standard nominal flow rate of 4900 l/min in the main flow direction from 1 to 2 using compressed air or inert gas as the operating medium. It offers a moderate corrosion resistance class (CRC 2) and an ambient, storage, and medium temperature range of -10 °C to 60 °C with any mounting position. 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 173935. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.