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 575233 is a pilot-controlled diaphragm regulator featuring a 3-way proportional pressure control valve function with a nominal pressurization and exhaust width of 12 mm. This electrical component incorporates a soft sealing principle, a mechanical spring reset method, and comprehensive short-circuit and reverse polarity protection for all electrical connections alongside an integrated LED display. It operates within a DC voltage range of 21.6 V to 26.4 V, delivering a normal nominal flow rate of 7000 l/min across an inlet pressure range of 0 bar to 11 bar (0 MPa to 1.1 MPa) and a pressure regulation range of 0.1 bar to 10 bar (0.01 MPa to 1 MPa) with a maximum pressure hysteresis of 0.05 bar. Please submit the exact part number, quantity, and application requirements to request 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 575233. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.