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 part number 8025358 is an industrial component of the MS series in size 4, featuring a structural design that integrates a soft-start valve, an on/off valve, and a filter regulator with a pressure gauge. This unit operates within a pressure range of 4 bar to 14 bar, offers a pressure regulation range of 4 bar to 10 bar, and delivers a normal nominal flow rate of 1400 l/min utilizing a 40 µm filtration grade with a manual rotating condensate drain. It is equipped with a rotary knob actuator lock with detent that can be closed with accessories, a plastic bowl guard, and controller functions including constant output pressure, primary pressure compensation, secondary exhausting, and a return flow characteristic. Submit the exact part number, quantity, and application requirements for 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 8025358. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.