Self cleaning filters to remove contamination and oversize materials from your liquid products. Self cleaning filters with wide range of models covering a variety of flow rates and filtration degree, together with low consumptions water, make it the most effective system. With a wide range of self cleaning industrial filters to suit your unique processing requirements, you can be rest assured that your liquid products will be free from contamination. All our industrial filters are based on the high performance Self-Cleaning Filter design, featuring the unique SpiroKlene wiper system to provide effective and continuous filtration down to 10 micron. Whether you are filtering liquid chocolate, removing contamination from your liquid paint or looking to protect up stream equipment, there is a UltraTec® Self cleaning Filter solution for you.
AutoFlush® series can do automatic cleaning without any need for external power supply or optionally with electrical activation from a distance. The filter screen can achieve filtration rates from 25 m3/h to 180 m3/h. Standard filter screen size is 130 microns and inlet/exit pipe diameters are available between 2” to 8”.
continuous filtration during all operation levels
Reliable cleaning function under heaviest solid loads
Very low pressure loss / dp caused by filter
Filter mesh from 0.1-50 mm
"no touch" cleaning effect
Heavy duty design for seawater applications
Large particle size removal / Maximum particle size not limited by cleaning mechanism
Easy to control and operate in EX / hazardous area classified zone in LNG/LPG/liquified gas service
Works and performs cleaning with low pressure as 0.1 bar like water column pressure or even in vacuum condition
Filtration starts as the dirty water enters the coarse screen from the inlet. In order to protect the fine filter, large particles are filtered on the coarse filter. Water then passes through the fine filter, particals are captured by the fine filter, and clean water leaves from the outlet. Particals gradually accumulating on the fine filter, increases the pressure difference. Once the pressure difference exceeds the preset pressure differential value, filter automatically starts to clean itself.
Once the pressure difference exceeds the preset pressure differential value, hydraulic control unit opens the drainage valve and the cleaning cycle starts. Particals accumulated on the fine filter, are sucked by the nozzles and the turbine and discharged from the drainage pipe. Thus cleaning operation is achieved. Filtration is not interrupted and AutoFlush® continues filtration during the cleaning cycle.