Coffee brewer with automatic rate selectable dispense system and method

摘要

A coffee brewer (10, 10' and 10') is provided with a plurality of solenoid controlled, bi-position dispense valves (40, 40'), a size adjustable valve (60) or a combination of both and a programmable controller (18) for controlling the dispense valves in accordance with preselected brew parameters of batch quantity and dispense time duration.