Outer Diameter 136 mm (5.35 inch) Thread Size 1 1/4-12 UN Gasket OD 109.5 mm (4.31 inch) Gasket ID 97.5 mm (3.84 inch) Height 305 mm (12.01 inch) Overall Length 332 mm (13.07 inch) Efficiency Beta 75 3 micron Collapse Burst 20 bar (290 psi) Type Water Separator Style Spin-On Media Type Cellulose