Ultrapure Water System / Ultra Pure Water Systems

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.

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CompanyStakpure GmbHStakpure GmbHStakpure GmbHStakpure GmbHStakpure GmbH
ItemOmniaLabEDOmniaPure xstouchOmniaTap IIOmniaTap xsbasicOmniaTap xstouch
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DescriptionOmniaLabED is the efficient solution when high-quality pure water type II is required for the complete laboratory supply. The system meets international water standards ASTM, ISO 3696, and CLRW (CLSI), and uses continuously self-regenerating electro-deionization for maximized economy. It holds 100 ... Read MoreType I ultrapure water system with intuitive touch screen (swipe and scroll functions), real-time TOC monitoring, integrated OptiFill touch dispenser, leakage sensor, and integrated pressure reducer. Available in UV-TOC and UV-TOC/UF variants. Part of the Blueline series. Supports bench, wall, and ... Read MoreCompact pure water system with integrated reverse osmosis and deionization for Type II (ASTM II) pure water. Direct tap water connection, OptiFill touch dispenser standard, 6–20 L/h output, optional UV disinfection (254 nm), compatible storage tanks 10/30/60 L with recirculation. Applications: ... Read MoreOmniaTap xsbasic is a compact allrounder system that produces both Type I ultrapure water and Type II pure water from a single unit connected directly to tap water. It features a OneHand (OptiFillbasic) dispenser for push-button dispensing of Type I ultrapure water, and supports adaptable pure water... Read MoreThe OmniaTap xstouch (Blueline series) is an intelligent compact water purification system with intuitive touchscreen operation that simultaneously produces Type I ultrapure water and Type II pure water from a single unit connected directly to tap water. It combines RO, ion exchange, UV, TOC ... Read More
MethodReverse Osmosis (RO) + Electro-Deionization (EDI)UV oxidation + TOC monitoring + mixed-bed ion exchange; UV-TOC/UF variant adds ultrafiltration (UF). Feed water prepared by ion exchange, reverse osmosis, electrodeionisation, or distillation.Reverse osmosis (RO) + ion exchange deionization; optional UV disinfection at 254 nm; sterile filter capsule 0.2 µm (included)Reverse osmosis with UV treatment; push-button digital dispenser control (OptiFillbasic OneHand dispenser); direct tap water feed connectionReverse osmosis (RO) + ion exchange + UV irradiation + TOC monitoring; UV-TOC/UF model additionally includes ultrafiltration (UF) for endotoxin, RNase, DNase, and protease removal
Output20–40 l/h (OmniaLabED 20: 20 l/h; OmniaLabED 40: 40 l/h) at 15 °CUp to 2 L/min; individually adjustable dispensing volume 0.05 up to 25 liters6 L/h (OmniaTap II 6/6 UV); 12 L/h (OmniaTap II 12/12 UV); 20 L/h (OmniaTap II 20/20 UV) — all at 15 °C5 l/h pure water (Type II); up to 2 l/min ultrapure water (Type I) dispensing performance8 L/h (Type II pure water at 15°C); up to 2 L/min dispensing (Type I ultrapure water)
Resistivity1–10 MO·cm (Conductivity: 0.1–1 µS/cm)18.2 MO·cm at 25 °C (both UV-TOC and UV-TOC/UF variants)1–10 MO·cm (typical; varies with feed water quality)18.2 MO·cm at 25°C (Type I); 10–15 MO·cm at 25°C (Type II)18.2 MO·cm at 25°C (Type I ultrapure water); 10–15 MO·cm at 25°C (Type II pure water)
DimensionsTower (W x H x D): 511 x 1520 x 575 mm; Base cabinet/tank (W x H x D): 511 x 800 x 575 mmStandard unit (W x H x D): 240 x 530 x 435 mm; Production unit under table: 240 x 415 x 310 mm; Wall dispenser: 90 x 482 x 337 mm; Bench dispenser: 250 x 650 (750) x 380 mmTower without tank: 390 x 720 x 525 mm (W x H x D); Tower with 10-liter docking tank: 390 x 720 x 615 mm (W x H x D)253 x 530 x 520 mm (W x H x D, with 7L docking tank)Without tank (with OptiFill touch dispenser): 240 x 530 x 435 mm (W x H x D); With 7 L docking tank: 253 x 530 x 520 mm; Production unit without tank (under-table): 240 x 415 x 310 mm; OptiFill touch wall dispenser: 90 x 482 x 337 mm; OptiFill touch bench dispenser: 250 x 650 (750 with extension) x 380 mm
Total Organic Carbon (TOC)< 30 ppb (depending on feed water quality)< 2 ppb (UV-TOC variant); < 5 ppb (UV-TOC/UF variant)< 30 ppb (typical; varies with feed water quality)< 10 ppb (Type I, standard model); < 5 ppb (Type I, UV model)< 5 ppb (Type I ultrapure water, both models); real-time TOC monitoring included
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