Cap Application Air Potable Water Compatible Tube Outer Diameter 2 in Material Stainless Steel Material Grade 304 Maximum Operating Temperature 320 Degrees F Recommended Sterilization Autoclave Specific Fitting Shape Cap Trade No 50 Vacuum Rating 10-7 torr @ 72 Degrees F Flange Outside Diameter 2.953125 in Compatible Flange Outside Diameter 2 19/20 in Standards GB4982-ISO-K Compatible Tube Material Stainless Steel Fitting Connection Type Clamp