The wellzarc borehole filter Is designed to work with all 100 mm borehole pumps.
The pump is inserted into the filter and held in place by a strong heat activated sleeve (no chance of separating from the filter).
The Wellzarc filters in two stages, first being 0.6 mm slots in the outer casing that prevent sand and grit entering the filter.
The secondary filtering is by a disc filter stack that filters up to 120 microns. The filter Is fully serviceable .
The Wellzarc borehole filter also,let’s the pump run coolers thus extending the life of the pump.