Ultra pure water is water nearly or completely devoid of contaminants. Ultrapure water systems are an important component for laboratories across markets including manufacturing and the semi-conductor industry. These ultra pure water systems remove chemical contaminants through de-ionization (DI) and reverse osmosis. An ultra pure water system eliminates bacteria with UV radiation. These laboratory water purification systems can achieve up to 18.2 MOhm-cm in resistivity (high resistivity indicating low levels of anionic contamination) and can reduce organic carbon to less than 50 ppb. An ultrapure water system is equipped with ultra filters to remove endotoxins, DNase and Rnase left over from bacteria destroyed by UV, resulting in extremely low total organic carbon (TOC). Additional carbon filters in these laboratory water purification systems reduces the need for pre-treatment, permitting tap water as a source.
Find, compare, and request a quote for ultrapure water systems across leading suppliers at Labcompare; including access to product citations, related published figures, and first-hand reviews from our scientific community.
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| Company | Purite Ltd | Purite Ltd |
| Item | Purite Integra L | Purite Integra HP |
| Price | | |
| Description | The Purite Integra L is a self-contained, compact water purification unit designed for centralised distribution of laboratory water for clinical analyser feed applications. It uses proven reverse osmosis technology in conjunction with activated carbon and particulate filtration, with optional UV The Purite Integra L is a self-contained, compact water purification unit designed for centralised distribution of laboratory water for clinical analyser feed applications. It uses proven reverse osmosis technology in conjunction with activated carbon and particulate filtration, with optional UV disinfection, sub-micron filtration, and deionisation, to produce ASTM Type I, II, or III water and BS EN ISO grade 1, 2, or 3 water. Purified water is stored in an integral 250-litre stainless steel tank and distributed via a ring main to multiple outlets. Features integrated data logging and colour LCD touch screen display. Two variants: Integra LH (hard water) and Integra LS (soft water).... Read More | Compact, centralised water purification and distribution unit for clinical analyser feed. Incorporates reverse osmosis and UV radiation technologies with internal storage and distribution pump. Produces Type I, II or III water, RO water, deionised water, or ultrapure water. Available in HP IT (Compact, centralised water purification and distribution unit for clinical analyser feed. Incorporates reverse osmosis and UV radiation technologies with internal storage and distribution pump. Produces Type I, II or III water, RO water, deionised water, or ultrapure water. Available in HP IT (integral 50 L tank) and HP GP (external 300 L tank) configurations. Minimum distribution flow rate: 400 L/hr. Optional features: carbon dioxide membrane degasser, 0.2 µm bacterial microfiltration, manual bypass.... Read More |
| Method | Reverse osmosis with activated carbon filtration and particulate filtration (5 µm pre-filter); optional deionisation polishing packs (10, 15, or 18 MO·cm), optional UV disinfection (254 nm), optional 0.2 µm microfiltration (BioPack), optional TOC reduction via activated carbon in DI packs | Reverse osmosis (RO), UV (254 nm), deionisation (various polishing cylinder options), 5 µm pre-filter, optional 0.2 µm microfiltration, optional CO2 membrane degassing |
| Output | 200–600 l/hr purified water make-up (at 10°C); up to 3000 l/hr distribution; 250-litre integral stainless steel storage tank | Purified water make-up: 120 or 190 L/hr (at 10°C); distribution: up to 270 L/hr at max 3 bar; minimum feed flow: 400 L/hr |
| Resistivity | Conductivity <30 µS/cm (base RO); optional polishing DI packs available for 10, 15, or 18 MO·cm output | < 30 µS/cm to 18.2 MO·cm (with optional deionisation cylinder) |
| Dimensions | Width: 1000 mm, Depth: 750 mm, Height: 1800 mm | HP IT: 890 mm (W) x 500 mm (D) x 840 mm (H); HP GP: 1110 mm (W) x 604 mm (D) x 1842 mm (H) |
| Total Organic Carbon (TOC) | <50 ppb (typical, depends on feedwater); TOC reduction optional via activated carbon DI packs | < 30 ppb |
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