AF17363-1321-43220/G3 *E79784935


Our AF173 is an automatic filter in cast iron and stainless steel design. It belongs to the external pressure back-flush filters and cleans itself automatically by adding an external medium. It can be used universally for the filtration of low-viscosity liquids.

  • Low life cycle costs
  • Cleaning without interrupting filtration
  • Process reliability through efficient segment cleaning
Exemplary picture
Our automatic back-flushing filters are self-cleaning filters. They can be used universally for the filtration of low-viscosity liquids. The compact inline filter systems can be equipped with different cleaning principles depending on the application. The cleaning process takes place by rotation of the filter element and partial flow reversal.
More Information
max. operating pressure 16 bar
Filter rating (micrometer) 20
Nominal size In-/Outlet G 2
Nominal size drain G 2
Housing material + Coating C-steel/spheroidal graphite iron
Inner parts material Alu, C-steel, stainless steel
Sealing material FKM - 180°C
Max. operating temperatur (°C) 100
Max. operating pressure (bar) 16,0
Accessories Yes
Switching/ Nominal voltage differential pressure 24 V
Control voltage valves 24V
Atex EX II 2G T3
Motor type Gear motor
Nominal current (a) 0,75
Motor voltage 230/400 V
Motor frequency 50 HZ
Electr. connection drain DIN-EN 175301-803
Functionality drain electric/pneumatic
Electr. connection cleaning DIN-EN 175301-803
Functionality cleaning electric/pneumatic
Electr. connection foreign DIN-EN 175301-803
Functionality foreign purely electric
Signal type pressure gauge Dig. differential pressure gauge
Electr. connection pressure gauge M12x1 /M8x1
Filter element AF 100176-002 F.AF 11/17
H.T.S. 84212980
Country of origin / region DE/08
Product weight 91,000 KG