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.

ARGO HYTOS
The ARGO HYTOS industrial component, manufacturer model POLYESTER VLIESELEMENT W3.0817-08K4 (388173), is a filter element constructed from PolyesterVlies material. This part features a filtration rating of 25 µm and a permissible differential pressure of 20 bar. Request a quote by submitting the exact part number, quantity, and application requirements.
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 ARGO HYTOS 15437900. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.