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 186505 is a D-series Maxi structural design combining a filter regulator with a pressure gauge and a proportional standard oil mist lubricator. It features a rotary knob with detent actuator lock, vertical ±5° mounting position, manual rotating condensate drain, 80 cm³ max condensate volume, and a 40 µm grade of filtration enclosed in a metal bowl guard. Operating within a pressure range of 1 bar to 16 bar and a regulation range of 0.5 bar to 12 bar, this component delivers a normal nominal flow rate of 7600 l/min for compressed air as per ISO 8573-1:2010 [-:9:-] or inert gases at a medium temperature of -10 °C to 60 °C. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 186505. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.