Additional Details ------------------------------ Product description: The Harmsco HC/90 filter provides unsurpassed performance, as it seperates dense solides prior to cartridge filtration for extended filter life, increased dirt holding capacity and reduced maintenance costs. Dimensions: 19-1/2" x 7-3/4" (OD) x 3" FPT (ID) Rated for temperatures to 140�F (60�C) (temperature limits vary and depend on pressure and time under load) Can separate solids in liquids with a pH of 3 to 11 Rated for pressures to 50 psid