X=material
/ 1 = galvanized / 2 = galvaneal / 3 = black metal / 4 = 304ss / 5 = 316ss
z=gasket material / 0 = high density foam / 1 = teflon/FDA
/ 3 = no gasket
Clamps are constructed in various materials and come complete with locking pin. Gasket material surrounds inside of clamp for secure connection. Alternative seals are available.
