Outer Diameter 68 mm (2.68 inch) Thread Size M20 x 1.5 Length 65 mm (2.56 inch) Gasket OD 65 mm (2.56 inch) Gasket ID 56 mm (2.20 inch) Efficiency 50% 20 micron ...

Outer Diameter 35 mm (1.38 inch) Inner Diameter 11.5 mm (0.45 inch) Length 87.5 mm (3.44 inch) Efficiency 50% 16 micron Efficiency Test Std JIS D 1611 Collapse Burst ...

Outer Diameter 96 mm (3.78 inch) Thread Size 3/4 BSP/G Length 144 mm (5.67 inch) Gasket OD 72 mm (2.83 inch) Gasket ID 62 mm (2.44 inch) Efficiency Beta 2 10 micron ...

Outer Diameter 89.8 mm (3.54 inch) Inner Diameter 44.9 mm (1.77 inch) Length 179 mm (7.05 inch) Efficiency 99.9 Efficiency Test Std ISO 5011 Family FPG Type Pri...