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 564111 is a Size 9 MS-series pilot-controlled compressed air filter diaphragm regulator featuring a 40 µm filtration grade, fully automatic condensate drain, and a maximum condensate volume of 220 ml with a 75 % condensate separation degree. Designed for an operating pressure of 2 bar to 12 bar and a pressure regulation range of 0.5 bar to 7 bar, this component includes a pressure gauge and provides constant output pressure with primary pressure compensation, secondary exhausting, and a return flow characteristic. It operates with compressed air as per ISO 8573-1:2010 [7:4:-] or inert gases, achieving an output air quality class of ISO 8573-1:2010 [7:4:4] while featuring a vertical ±5° mounting position, moderate corrosion resistance class 2, and cleanroom suitability according to ISO 14644-1 Class 7. 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 564111. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.