Value Control system. Electronic Proportional Salting Systems with Genius Chip®. Maximum Flow Rate (peak) Flow rates. 56.7L/min 3.4m³/hr 36.2 litres per minute - 1Bar Pressure drop lpm Electronic connection. Transformer (supplied) 24v Salt usage & type. 0.35 - 1.6Kg per regeneration. Tablet Salt Size 524mm (20 ½") High 296mm (11 ¾") Wide 496mm (19 ½") Deep Salt storage. 22 Kg Capacity Max. daily soft water capacity. 1690 L (371.7 Gallons) @ 300ppm Water pressure range. 1.7 Bar (25 psi) Minimum 4.76 Bar (70 psi) Maximum Water used during regeneration. Variable according