HPI Series Housings
High Purity Cartridge Filter Housings
High purity and crevice free.
Fil-Trek’s HPI cartridge filter housings provide the same, effective filtration while meeting strict standards of sanitary/high purity requirements. Sanitary housings are made with stainless steel 316 and all bolting, legs and internals are stainless steel 316. Housings can be electropolished to meet up to 32Ra specifications and crevice free welding can be used wherever required.
*NSF/ANSI 61 certification available for SS304 and SS316 (Models S4HPI and S6HPI).