Prefilters, up to 2000 l/min*

Materials: 
Body: die-cast zinc Z410 (model series 4 & 5: aluminium), seals: NBR, condensate container: die-cast zinc (model series 5: aluminium) or polycarbonate 

Temperature range: 
-10°C to max. +60°C 

Media: 
Compressed air, neutral gases 

Advantages: 
•Easy assembly of individual components using coupling kits within a model series and thread size. 

Application: 
Pre-filters are used where high requirements are placed for the purity of compressed air. Fine particles (> 0.3 µm), which can pass unhindered through the sintered filters, are separated here. Pre-filters are also installed in order to increase the service life of microfilters. 

Dust removal: 
> 0.3 µm (99.99 %) 

Input pressure: 
1,5 - 16 bar (model series 0: when using coupling kits max. 12 bar) 

ATEX: 
Operating material without its own potential source of ignition in accordance with Directive 2014/34/EU (not model series 4) 

Optional: 
Model series 0 (only type FV 018), 1 and 2: Protective cage -S, model series 2 and 4: Metal bowl with inspection tube -M, model series 1, 2 and 4: automatic drain -AM, automatic discharge closed when not pressurised (0 to 16 bar) -AMNC

*at 6 bar input pressure and 0.02 bar pressure loss