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 546827 is an industrial component featuring a 42 mm width based on the ISO 5599-1 norm and designed for pneumatic vertical stacking as a pressure regulator for two reversible functions with constant output pressure and secondary exhausting. It operates within an inlet pressure range of 0.5 bar to 10 bar (0.05 MPa to 1 MPa, 7.25 psi to 145 psi) and a pressure regulation range of 0.5 bar to 6 bar (0.05 MPa to 0.6 MPa, 7.25 psi to 87 psi) using compressed air as per ISO 8573-1:2010 [7:4:4] with possible oil lubrication. Weighing 640 g with an IP65 and NEMA 4 degree of protection, this unit mounts in any position on a manifold sub-base or individual sub-base within an ambient temperature range of -5 °C to 50 °C. Submit the exact part number, quantity, and application requirements to request a quote for this component.
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 546827. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.