Product Description
- The SMC FN4 filter is suitable for filtering coolant, slightly alkaline cleaning solutions, cutting oil and industrial water.
- It is used in industrial fluid circuits where continuous filtration is required.
- The integrated flushing function allows contaminated filter elements to be cleaned whilst the system is in operation.
- In applications involving particles of varying sizes, the multi-stage filtration process can be used to remove both coarse and fine contaminants.
- The SMC FN4 low-maintenance filter features four regenerable stainless steel filter elements with an integrated flushing function.
- The version with four filter elements features an integrated reservoir for the purge medium.
- Various filter element designs are available for different particle sizes.
- The filter housing and the components in contact with the medium are predominantly made of stainless steel.
- The FN1 filter is available with or without a pressure gauge.
- Material of housing and cover – SCS13
- Filter element material – 304 stainless steel
- O-ring material – NBR/FKM
- Medium – coolant (oil-based or water-soluble), weakly alkaline solvent, cutting oil, industrial water
- Operating pressure – Max. 10 bar
- Media temperature – Max. 80 °C
- Flow rate – 250 l/min
- Connection size – Rc 2"
- Nominal filtration rating – 5 or 20 μm
- Differential test pressure – 6 bar
- Filter element size – Ø 65 x 500 mm
- Height – 1465 mm
- Width – 360 mm
- Weight – 65 kg
