Laboratory water purification unit UPVA-5-1

reverse osmosis

Special features - Nodes and parts being in contact with steam and distilled water are made of AISI 321 stainless steel and other materials which do not affect the quality of product water. - Protective panels protect personnel from contact with hot parts and have decorative purpose. - Built-in control unit. - Built-in distillate cooler. - Spare tubular heating element, source water supply tube and distillate drain tube, spare set of prefilters included into the kit. - Heating elements switch off automatically if centralized water supply disrupts and water level in the evaporation chamber drops below the allowable level. - Level of water in the distiller fed for evaporation is maintained automatically. - Three stages of purification: 1.1. Pre-filters, 1.2. Reverse osmosis membrane, 2. Distillation, 3. Deionization unit. A multi-stage purification system enables obtaining type I water, used for very sensitive laboratory analysis methods, including high-performance liquid chromatography, atomic absorption spectrometry and trace determination of components. - The system works from tap water. - Real-time monitoring of source water quality. - Recirculation of water obtained. Assignment reagent grade water production Capacity, l/h type I water: 5.0 - type II water: 5.0 Electrical conductivity of product water0.05 µs/cm Quality of product water Type I, II Product water temperature, °С25 max Current type, frequency, voltage single-phase AC, 50 Hz, 220 V Power consumption 3,6 kVA Source water consumption, l/h (at water t from 10 to 12 °С at pressure from 0.2 to 0.4 MPa)40 Source water pressure, MPa 0.1 – 0.4 Dimensions (LxWxH), mm 670×470×490