Sanitary Tri-Clamp® Fittings – Sizing and Introduction
Schematics are designed to eliminate sizing errors when specifying sanitary fittings. The fitting outside diameter is the same for 1/2″ and 3/4″ ID ‘mini’ styles. This is also true for the 1″ ID and 1-1/2 ID sizes. Note the inside diameter (ID) to properly mate with existing equipment/gaskets.