Outer Diameter 116.4 mm (4.58 inch) Inner Diameter 88.3 mm (3.48 inch) Length 397.5 mm (15.65 inch) Bolt Hole Diameter 16.76 mm (0.66 inch) Efficiency Test Std ISO 5011 ...

Outer Diameter 101.7 mm (4.00 inch) Inner Diameter 26.9 mm (1.06 inch) Length 152.5 mm (6.00 inch) Efficiency Beta 2 9 micron Efficiency Beta 1000 26 micron Collapse B...

Outer Diameter 201.1 mm (7.92 inch) Inner Diameter 134.9 mm (5.31 inch) Length 406.4 mm (16 inch) Bolt Hole Diameter 16.76 mm (0.66 inch) Efficiency 99.9 Efficiency Te...

Outer Diameter 93 mm (3.66 inch) Thread Size 15/16-16 UN Length 132.2 mm (5.20 inch) Gasket OD 72 mm (2.83 inch) Gasket ID 62 mm (2.44 inch) Efficiency 99% 12 micron ...

Outer Diameter 114.81 mm (4.52 inch) Inner Diameter 13.72 mm (0.54 inch) Length 228.6 mm (9.00 inch) Efficiency Beta 2 16 micron Efficiency Beta 20 35 micron Style Ca...

Outer Diameter 93 mm (3.66 inch) Thread Size 1-12 UN Length 174 mm (6.85 inch) Gasket OD 71 mm (2.80 inch) Gasket ID 61 mm (2.40 inch) Efficiency 99% 40 micron E...

Outer Diameter 93.2 mm (3.67 inch) Thread Size 13/16-18 UN Length 155.9 mm (6.14 inch) Gasket OD 72 mm (2.83 inch) Gasket ID 62 mm (2.44 inch) Efficiency 99% 17 micro...