At this stage the whisky, gin or vodka is reduced in strength with reverse osmosis (RO) or deionised (DI) water to the desired bottling strength, which can be as low as 40% ABV.
Stages of Filtration & Water Treatment
RO quality water
Very pure water is produced using reverse osmosis membranes to separate the majority of salts and ions from the feed water and sending the salts and ions to waste or re-circulation.
The use of a mixed-bed resin of anion and cation, attracts all salts and ions, removing them from the water.
SPECTRUM Reverse Osmosis System
SPECTRUM RO Systems designed for commercial & industrial operators. 4 systems available to meet RO production levels of 150 to 1250 litres per hour.
SPECTRUM General Purpose DI Resin
The high quality mixed bed resin, SPECTRUM SRDI is designed to ensure the highest capacity and most efficient operation to create pure deionised water.
SPECTRUM Standard Pressure Vessel
Lot-coded for product tracking and traceability, the SPECTRUM range of black pressure vessels, also known as DI or resin tanks, are tested to ensure product quality and reliability.