BRT Type is a top-line single-bag filter housing, designed to allow fluid flow from top to bottom. It is High cleaning filter housing with no loss of filtrate.

BRD Type is a single-bag filter housing, which facilitates filter replacement, and has a richer flow rate and longer lifetime compared to cartridge filters. It is Suitable for pre-treatment and high flow rate.

BRD Type is a multi-housing and several filter can be installed, and is applied as a spring lead type for easy operation of the head of the housing and easy filter replacement. It is Suitable for pre-treatment and high flow rate.