Model: 2122BU - Biological Grade Type I DI System with UV Sterilizer
The AQUA SOLUTIONS' Model 2122BU is also available in a High Flow/Capacity (4-10 Liters/Min) version.
These lab water purification systems are semi-custom designed for each application. Contact your salesperson for more information.
This unit operates on ordinary tapwater. For pre-treated water operations, see Model: 2121B or Model: 2121BU. Versions are also available with built-in reverse osmosis pretreatment in a single cabinet design measuring just 20" wide x 20" high x 12" deep (Model RODI-C-12B and Model RODI-C-11BU).
Designed for applications that require up to 20 Liters/day of Biological Grade Type I Ultra Pure water, this laboratory water purification system produces 2-Liters/minute of 18.2 megohm-cm Type I water from ordinary tap water containing less than 250 PPM of total dissolved solids.
The unit includes a built-in ultrafilter to reduce pyrogen, endotoxin, DNase and RNase to the lowest possible levels. The system is also equipped with a built-in ultraviolet (UV) sterilizer to control the growth of microorganisms within the system.
All AQUA SOLUTIONS Biological Grade Type I DI Laboratory Water Purification Systems produce purified water that meets or exceeds ASTM, CAP and CLSI specifications for Type I reagent grade water. Since ordinary tap water contains 5-25 times the impurities of pretreated water, these tap water systems have lower overall capacity than pretreated water systems.
Features and Benefits:
- Ultrafilter removes Pyrogen, Endotoxin, RNase and DNase
- Built-in activated carbon prefilter reduces particulates & organics for longer DI module life
- Ultrapure water available on demand up to 20 ft. from the system via the included remote dispenser (Part # 2700R)
- Built-in 5,000 MWCO ultrafilter module
- Continuous recirculation ensures superior water quality at all times
- Highest flow rate (2-Liters per Minute) of any comparably sized system
- Highest ion exchange capacity (4,000 grains) of any comparable system
- Built-in activated carbon prefilter reduces particulates & organics for longer DI module life
- Digital, temp-compensated resistivity monitor with red/green LED alarm set point
- Teflon recirculating remote dispenser with 0.22 µm final filter capsule
- System can be bench, shelf or wall-mounted at no extra charge
- Two (2) year system warranty (US & Canada only)
- CSA certified (US & Canada), CE marked for export to EU countries
- Made in USA
- Item is on GSA Contract # GS-07F-5799R" after "Two (2) year system warranty (US & Canada only)
System Specifications
Cabinet Dimensions | Width - 20 in (508 mm), Depth - 12 in (305 mm) Height - 20 in (508 mm) |
Mounting | Bench, Shelf, or Wall (no additional charge) |
Operating Weight | 60 lbs (28 kg) |
Input Power | Requires two 100-240 AC, 50/60Hz, 1.0A grounded receptacles within 5 ft. (1.5 meters) of the right side of the system cabinet |
System Power Source | Switching power supply - 12 VDC at 2.5 Amps |
Minimum Inlet Pressure | 30 psi (2 bar) |
Maximum Inlet Pressure | 100 PSI (6.6 bar) |
Total shipping weight | 65 lbs (30 kg) |
Pure Water Specifications
Resistivity | 18.2 megohm-cm - Ultrapure |
Conductivity | 0.056 MicroSeimens/cm - Ultrapure |
Ultrapure Grade Details | Biological - Meets or exceeds ASTM, CAP, CLSI, and USP Specifications for Type I water. |
TOC | < 50-ppb |
Particulates | 0.22 micron |
Bacteria | < 1 cfu/ml |
Pyrogen/Endotoxin | < 0.001 EU/ml |
RNase | < 0.01 ng/ml |
DNase | < 4 pg/µL |
Flow Rate | 2-LPM |
Feed Water
Feed Water Quality | For operation on ordinary tap water that contains less than 250 PPM of TDS (total dissolved solids). |
Water Connection | User supplied 1/4" or 3/8" NPTF valve (1/4" Tube X 1/4" NPTM & 1/4'" Tube X 3/8" NPTM fittings included with system) |
Inlet Connection | 1/4" Tube fitting (20 ft. of tubing supplied with system) |
Optional Upgrades
UV2006X | Dual wavelength UV Oxidizer/Sterilizer - Reduces TOC levels to |
Consumables
2613M2T | Required Purification Kit - Includes a 2613PT Pre-treatment DI Module, a 2613TO High purity DI module, a CC2000 Carbon Pre-filter, and a DC2002 0.22 micron Final Filter |
UV2006LS | UV Sterilizer Lamp |
UF200RM-Q | 0.05-Micron (5,000 MWCO) Ultrafilter - Removes Pyrogen, Endotoxin, RNase, & DNase |
DC2002 | 0.22 micron Final Filter |
CC2000 | 1 micron Activated Carbon Prefilter Capsule |