Pressureless plastic mixed bed ionexchange device for production ofdemineralized water by using a one-wayion exchange cartridge filled withquality resin;inclusively an analog conductivity meterfor checking the water quality;water inlet by a feed water hose with a¾’’ screw joint;- flow rate: 50 l/h- capacity at 10° total dissolvedsolids in feed water: 425 l- electrical requirements:230 V / 50-60 Hz- material: polyethylene- dimensions (diameter/high):100 mm / 600 mm- weight: approx. 3.3 kgscope of delivery:- analog conductivity meter- one-way cartridge filled withexpandable resin- feed water hose (R ¾’’)incl. fow restrictor- purified water hose (R ¾’’)for demineralized water- wall mounting