Review on Water pump R385 12V 1.5-2 l/min diaphragm by Mateusz Burzyski ᠌

The hardware is good. I use it on a charcoal filter, it pumps normally. But, there is a fly in the ointment, when tightening the hose with a clamp, one fitting broke. I had to disassemble, pick up a piece of stainless steel tube and paste it on the epoxy. After assembly, the gasket digs in, no matter how you assemble it, not much, but unpleasant. I had to buy another one as a backup.