Widely used for precision mould rust removal, paint cleaning of wood, cleaning aluminum oxidation, etc.
oxidation:
Intex Krystal Clear Sand Filter Pump – Advanced 24-Hour
ADVANCED FILTERING SYSTEM Circulates through six cleaning functions for maximum performance with 2,100 gallons per minute pump flow rate: filter, backwash, circulation, backwash, rinse, recirculate and lastly closing of the system