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 186477 is a Maxi size D series industrial component utilizing a fiber filter design with a 0.01 µm filtration grade and 99.9999% filter efficiency for compressed air and inert gases. Operating within a pressure range of 1 bar to 16 bar and temperatures from 1.5 °C to 60 °C, this 2400 g unit features G1/2 pneumatic connections, a manual rotating condensate drain with an 80 ml max volume, and a metal bowl guard for vertical ±5° in-line installation. Submit the exact part number, quantity, and application requirements to receive a formal 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 186477. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.