D Debra Blatnik Apr 28, 2001 #1 What is better? Bronze or Marelon? Any real difference? I am looking at Y valves and vented loops
P Peggie Hall/Head Mistress Apr 28, 2001 #2 Marelon is fine Although y-valves and vented loops are usually PVC--which is also fine.
D Debra Blatnik Apr 30, 2001 #3 Thanks Peggy -- BTW the are marelon Some of the new fittings available are marelon (Y-valves, etc.)
