ro membrane +carbon filter +sediment filter +pree filter +2 mtr pipe +...
ro membrane +carbon filter +sediment filter +pree filter +2 mtr pipe +...
ro membrane +carbon filter +sediment filter +pree filter +2 mtr pipe +...
pree filter housing 1nos +spun filter 4nos+opner 1nos +elbow 2nos +pi...
pree filter 4nos + opener 1nos +2 mtr pipe + o ring 1nos