The Filter Housings offers a CSH Sanitary Housing that comes in a single cartridge and multi cartridge. The single cartridge sanitary housing are offered in T-style or the Inline configurations. Single cartridge has a length ranging from 5 up to 40 inches long. On the other hand, the multi cartridge sanitary housings are offered in 3,6,8,12 and 21 round models that comes with a swing bolt closure. This sanitary housings are created for the high purity and critical applications.