Air Handling UnitsGRILLESSand Trap LouverSAND TRAP LOUVER

Sand trap louver is an external louver used in dry, dusty or sandy environments. With a special double U-blade design, it is specially designed to hold sand and dust in the air while maintaining its properties at a certain air flow rate. Sand and dust are discharged from the bottom of the louver with a special sand collection / distribution chamber. Sand trap louvers can be used as natural fans or to relieve the load on the main filtration stages of air conditioning equipment.