Delter Cold Drip Coffee Maker

Say goodbye to valves. 

The Delter Cold Drip is not just another cold drip coffee maker.  Rather, it is valveless, making delicious coffee every time without any effort at all.

Up until now, valves have been the usual way to set a desired flow rate for extracting cold drip coffee. However, valves have always had one major problem - inconsistency. 

Some designers have overcome this, but the workarounds always seem to result in more parts, more cost, and over-complicated solutions. The Delter Cold Drip is the simple yet innovative solution for consistent, great tasting cold drip coffee.