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 8120902 is a Series P industrial component featuring a size 44 structural design as a filter regulator without a pressure gauge, incorporating a 40 µm filtration grade, a manual rotating condensate drain with a 12 cm³ max condensate volume, and a regulating screw with locknut actuator lock. Conforming to NACE MR0175/ISO 15156 standards for its housing and bowl with VDMA24364 Zone III LABS conformity, this unit operates across 1 bar to 20 bar with a 0.5 bar to 12 bar regulation range, providing a 2500 l/min max standard flow rate and a 1750 l/min normal nominal flow rate for compressed air or inert gases. Certified for ATEX Zone 1, Zone 2, Zone 21, and Zone 22 explosion prevention and protection, it includes primary pressure compensation and secondary exhausting, G1/4 pressure gauge setup, and a vertical ±5° mounting position. 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 8120902. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.