ECM E61 Flow Control Device YGroup_bz10_group Requires 2 AA batteries

Requires 2 AA batteries

Using this filter system in a rotary pump machine will void its warranty

PID Control

Fits Glass and Metal V60 01

the LCD screen will alert you and guide you through the process

ECM E61 Flow Control Device YGroup_bz10_group Requires 2 AA batteriesEXCLUSIVELY AVAILABLE AT WHOLE LATTE LOVE Designed in collaboration between Whole Latte Love and ECM, the E61 Flow Control Device allows you to adjust the flow of water in your brew group to manually profile your extractions. This custom component is a stainless steel needle valve, which allows the user to vary the amount of water flowing through the group. Variable flow control allows for lengthy pre infusion for more even saturation and extraction