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 173741 is a mini D-series industrial component featuring a vertical assembly position and a 2 1/8 NPT pneumatic connection port. Constructed with a zinc die-casting housing, polycarbonate bowl, metal bowl guard, and boron silicate fiber filter, this unit delivers a 0.01 µm filtration grade with 99.9999% filter efficiency for compressed air conforming to ISO8573-1:2010 [6:8:4] or inert gases. Operating within a working pressure range of 1.5 to 12 bar and a medium temperature range of 1.5 to 60 µC, it provides an output air purity class of ISO8573-1:2010 [1:7:2] alongside a fully automatic condensate drain and 0.01 mg/m3 residual oil content. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this RoHS-conforming component.
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 173741. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.