High pressure filter housing according to SAE J2066 standard for HF4 filter elements. Working pressure up to 5075 psi (350 bar), flow rates up to 132 gpm (500 l/min), threaded connections 1 1/2” BSP/NPT/SAE and SAE code 62 flanged connections 1 1/2”, manifold connections diam. 1.38" and 1.5".