Overflow group type 2

for bowls and sinks:
C 33, C 75, C 90, C 100, EC 115 REV., MCOM 75, MCOM 90, RO 45, NJ 40, PUS 45F, PUS 50F, PUS 55F, ARO 75U, C 33U, C 58U, SS 50U, PUS 34U, PUS 40U, PUS 45U, PUS 50U, PUS 55U, PUS 40/34U, I 33U, P 38U, NJ 40U, RO 45U, D 5U, GS 110-55IF


for bowls and sinks up to 2011:
SIL 45, SIS 50, SIL 100, SIL 45U, SIS 50U, SIL 50U


for bowls and sinks up to 2012:
PUR 34, PUR 45, PUO 50, PUR 50, PUR 100, PUR 45U, PUO 50U, PUR 50U, COM 34, COM 75, COM 90, COM 100, MCOM 100, SA-GS 110-50F, SA-GS 50F, GS 34IF, GS 45IF, GS 50IF, GS 55IF, GS 45U, GS 50U, GS 55U, SIL 18/34U, COM 16/34U


for bowls and sinks up to 2013:
PUR 34U, GS 34U, SIL 34U, COM 34U