The FILTROQUARZ2 is used for first filtering of waters coming from rivers, canals, dams, lakes and allows trapping very small particles like
algae, organic matters and micro-organisms causing serious clogging troubles to microirrigation systems. All Giunti double-chamber quartzite filters are made of hot galvanised steel and complete with draining outlets of polypropylene with openings of 0.5 mm.
The filter is complete with 4 inspection openings which allows inserting or removing quartzite easily. Hydraulic valves with high water flow
rate and control units with timer and pre-set differential pressure allow automating backflush operations. Backflushing shall be carried out to keep the pressure difference between filter inlet and outlet to a maximum value of 1.5 bar