anyone ever thought about backflow prevention with trap primers? I ask because I had an (unrelated) question today about well, an entirely different situation, with a master plumber.
The situation was somewhat similar to trap primers, so I asked him if he installed backflow prevention with the trap primer.. he paused... and said "in 30 years (isn't it ALWAYS 30 years?).. never.
3 compartment sinks (or any indirect connection)... ever see backflow prevention installed? or we just don't think about it?:devil
The situation was somewhat similar to trap primers, so I asked him if he installed backflow prevention with the trap primer.. he paused... and said "in 30 years (isn't it ALWAYS 30 years?).. never.
3 compartment sinks (or any indirect connection)... ever see backflow prevention installed? or we just don't think about it?:devil