3M Replacement Water Filter, 3 Stage Softening, High Flow

3M Replacement Water Filter, 3 Stage Softening, High Flow

The High Flow Series from 3M offers the latest technology for optimal espresso flavour and machine protection.

Reduces: Scale (using a special blend of softening resin), Chemicals & Sediment whilst maintaining an ideal PH and great taste 

Ideal: For water with Total Hardness over 140 PPM (ask us for help measuring your Total Hardness)

Rating: 5 Micron

Pre-Activated : No flushing required – upon installation – it is recommended to run 1-2 litres of water throught the group to expel air from filter.

Capacity: refer to link below for more information on volume versus Total Hardness

Auto-Shut Off  all High Flow Filters fit the same head – these heads have an auto shut off valve for quick and easy changeover.