Sanitary Gasket, Gasket Material FKM, Connection/Fitting Type ProPress, For Tube Outside Diameter 1 1/2 in, Color Black, X-Ray Detectable Not Applicable, Minimum Operating Temperature 0 Degrees F, Maximum Operating Temperature 284 Degrees F, Mesh Size Not Applicable, Metal Detectable No, Standards NSF 61-G, NSF/ANSI 372, Maximum Operating Pressure 200 psi, Features Approved for more than 450 different Applications, 200 different Engineered Fitting Configurations