Model 2618S2-DW
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AQUA SOLUTIONS' High Flow Type II DI
This dual tank 40-LPM Type II/III DI System with 130-Liter pressurized storage tank is designed to be fed RO pretreated water containing up to 20 PPM of total dissolved solids.
The system includes one installed plus one spare 7" (178mm) diameter by 20" (508mm) tall DI tanks, a pressure regulator and gauge, a purity monitor light, and a 42-Liter pressurized DI storage tank.
The AQUA SOLUTIONS' Model 2618S2-DW is also available with an RO tank: Model 2618S2-DW-RO.
AQUA SOLUTIONS' Type II DI lab water purification systems are designed from the ground up to be user-installable and user-serviceable!
All AQUA SOLUTIONS' Type II Systems produce purified water that exceeds ASTM, CAP and NCCLS specifications for Type II reagent grade water.
Features and Benefits of a AQUA SOLUTIONS' Type II System
- The system includes two installed plus one spare DI module.
- Made in the USA.
- The sensor displays a Green LED when water quality is >2-megohm-cm and a Red LED flashes when it’s time to change DI Modules.
- Ion Exchange Capacity is 3,000 Grains.
- One (1) year warranty.
- You purchase and own the system hardware at a reasonable cost.
- The system is so easy to install, you can do it yourself.
- You can install the spare DI tank yourself, whenever you need it - even on weekends!
- If the DI tank exhausts in the middle of an experiment, or during a weekend, you can install the spare tank.
- See for yourself - compare the total cost of our Type II/III DI systems with the competition.
Pure Water Specifications
| Resistivity 25°C: | >2-Megohm-cm at 25°C |
| Conductivity | >0.500 MicroSeimens/cm at 25°C |
| Pure Water Grade | Type II |
| Flow Rate Details | 3-LPM from DI modules and 20-LPM from storage tank |
| Storage Capacity | DI, 42-Liters |
Feed Water
| Feed Water Quality | RO pretreated water |
| Water Connection | User supplied 1/4" or 3/8" NPTF valve (3/8" Tube X 1/4" NPTM & 3/8'" Tube X 3/8" NPTM fittings included with system) |
| Inlet Connection | 3/8" Tube fitting (20 ft.of 3/8" of tubing supplied with system) |
Features and Benefits
| Purification DI Modules | The system includes one installed plus one spare. |
| Country of Origin | Made in the USA |
| Purity Sensor | The sensor displays a Green LED when water quality is >2-megohm-cm and a Red LED flashes when it’s time to change DI Modules. |
| Ion Exchange Capacity | 6,000 Grains |
| Warranty | 1 Year |
| GSA | This item is on our GSA Contract # GS-07F-5799R |
| No monthly rental charges | You purchase and own the system hardware at a reasonable cost. |
| No installation charges | The system is so easy to install, you can do it yourself. |
| No service charges | You can install the spare DI tank yourself, whenever you need it - even on weekends! |
| It puts you in control | If the DI tank exhausts in the middle of an experiment, or during a weekend, you can install the spare tank. |
| Competitively priced | See for yourself - compare the total cost of our Type II/III DI systems with the competition. |
Optional Upgrades
| 2700N | Remote Dispenser kit - non-recirculating type - with 0.1 micron final filter capsule |
| 2700N-NFC | Remote Dispenser kit - non-recirculating type - no final filter capsule |
| 2701-DISP | DI Spray gun 1/4" NPTF inlet and spray pattern outlet 1-GPM |
| 2701-DISP-6 | DI Spray gun 3/8" NPTF inlet and spray pattern outlet 1-GPM |
| 2618DI | 7" x 20", 3000 Grain, 1/4 ft³ Type 2 DI module for expansion or replacement |
| CH1004-PF | 10" Pre-filter assembly with 5-Micron sediment filter |
| DC2002 | 1 inch 0.1-Micron (absolute) Final Filter Capsule |
| DC2004 | 2 inch 0.1-Micron (absolute) Final Filter Capsule |
| DC2022 | High flow 0.22-Micron (absolute) Filter Capsule |
| UV2006S | UV Sterilizer - Prevents the growth of microorganisms within the system. |
| UF2000 | Ultrafilter - Removes Pyrogen, Endotoxin, RNase, & DNase |
| ROT-200TU-130 | Tank upgrade: Increases storage capacity from 130 to 200 Liters |
| ROT-200TU-042 | Tank upgrade: Increases storage capacity from 42 to 200 Liters |
| ROT-200 | 200-Liter presurized storage tank with valve assembly |
System Specifications
| DI Modules | Includes one installed plus one spare 2618DI Type II Purifification Modules - 7" x 20", 3000 Grain, 1/4 ft³ |
| Input Power | Requires a 110V outlet within 5 ft. of the purity sensor. |
| Minimum Inlet Pressure | 25 PSI (1.7 bar) |
| Maximum Inlet Pressure | 104 PSI (6.6 bar) |
| Total Shipping Weight | 86 lbs (28 kg) |
| DI Module Dimensions | Diameter 7" (178mm) Height 20" (508mm) |
Consumables
| 2618DIR | Type 2 Resin Refill for 2618DI Module (Exchange) |
| CC1050 | 10" 1-Micron Activated Carbon Prefilter |
| CN1050MP | 10" 5-Micron Sediment Pre-Filter - For use with optional CH1004-PF |
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