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 537210 is a Size 4 fiber filter from the MS series featuring an integrated metal shell bowl guard and a visual differential pressure display. Designed for a working pressure range of 2 to 12 bar, this component utilizes a fully automatic condensate drain with a maximum condensate volume of 25 ml and operates within a medium and ambient temperature range of 5 to 60 °C. It achieves a 1 µm filtration grade with a 99.99 % filter efficiency, processing compressed air according to ISO 8573-1:2010 [6:8:4] or inert gases to deliver an output air purity class of ISO 8573-1:2010 [2:7:3] with a residual oil content of 0.5 mg/m³. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this industrial 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 537210. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.