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 546085 is an industrial component designed for pneumatic vertical stacking as a pressure regulator for 4, built with a width of 42 mm based on the ISO 5599-2 norm and featuring constant output pressure with secondary exhausting. It operates within a pressure regulation range of 0.1 MPa to 0.6 MPa (1 bar to 6 bar, or 14.5 psi to 87 psi) and an inlet pressure of 0.05 MPa to 1 MPa (0.5 bar to 10 bar, or 7.25 psi to 145 psi) using compressed air as per ISO 8573-1:2010 [7:4:4]. Featuring an IP65 and NEMA 4 degree of protection, a product weight of 640 g, and mounting compatibility on manifold sub-bases or individual sub-bases in any mounting position, this unit operates in ambient temperatures from -5 °C to 50 °C. 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 546085. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.