FA BIG SX
The FA BIG SX (DOE) filter cartridges for water are destined for DP BIG housings, characterised by an external diameter of 4.50”, 10” or 20” height and different degrees of nominal filtration.
They are produced with pure polypropylene wire, wound on a central polypropylene core. Thanks to the important size, they allow a greater capacity (4000 l/h), better performance and duration over time.
They are available in the FA BIG MULTI-LAYER variation, with a finer filtration degree from outside towards the inside, in order to guarantee greater efficiency compared to the ordinary versions. The water filter cartridges FA BIG SX are indicated for residential, commercial and industrial uses.