Straight copper pipe, at least 30cm long. 15 or 22mm diameter central heating pipe works well. (A hardware store may lend you a piece for a minute just to try this out) A circular neodymium magnet ...

I originally planned to go with traditional copper water pipes ... plumbers comes down to a few key advantages over other pipe types: durability, resistance to corrosion and easy installation.

Dear Laura: Sweating copper plumbing together with a ... Everyone thinks of PVC (polyvinyl chloride) pipe first. It is ideal for all types of DWV (drain-waste-vent) systems, but not for water ...