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 543524 is an 18 mm industrial component based on the ISO 15407-1 norm, designed with a constant output pressure controller function and secondary exhausting for pneumatic vertical stacking on manifold or individual sub-bases. It operates within a pressure regulation range of 0.05 MPa to 0.6 MPa (0.5 bar to 6 bar / 7.25 psi to 87 psi) using compressed air as per ISO 8573-1:2010 [7:4:4], featuring an IP65 and NEMA 4 degree of protection for ambient temperatures from -5 °C to 50 °C. This 370 g RoHS-compliant device accommodates an optional pressure gauge via a retaining clamp and permits oil-lubricated operation. Submit the exact part number, quantity, and application requirements to receive 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 543524. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.