The Judo Judomat JM 3 WZ-D pendulum water softening system protects your plumbing and appliances from limescale deposits by providing a continuous supply of soft water. Featuring twin ion-exchange resin tanks, it ensures uninterrupted soft water extraction, making it ideal as a pre-filter for reverse osmosis systems. It automatically switches to the reserve tank during the quantity-controlled regeneration phase. This complete system includes turbine water meters, food-safe resin, and impact-resistant brine tanks.