Sanitary Gasket, Gasket Material Buna-N, Connection/Fitting Type Tri-Clamp, For Tube Outside Diameter 2 1/2 in, Color Black, Outside Diameter Style Standard, X-Ray Detectable No, Minimum Operating Temperature -30 Degrees F, Maximum Operating Temperature 250 Degrees F, Mesh Size Not Applicable, Metal Detectable No, Sanitary Certification 3A for Dairy, Pharmaceutical, Food and Beverage, Pharmacopeia Class VI, USDA