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Model: 2036BU - Biological Grade Type I DI System

This AQUA SOLUTIONS unit operates on ordinary tapwater. For pre-treated water operations, see (Model: 2035B).

Laboratory water purification systems are also available with a built-in Dual wavelength UV Oxidizer/Sterilizer (Model: 2036BL).

The Purification Kit Number 2635M1T is required to ensure optimal performance of this laboratory water purification system.

This system produces 18.2 Megohm-cm type I ultrapure, reagent grade water that is free of Pyrogen, Endotoxin, RNase and DNase at a flow rate of 8-12 Liters/minute.

The unit operates on pre-treated feed water that contains less than 20 PPM of total dissolved solids. This laboratory water purification system also includes a built-in 5,000 MWCO ultrafilter cartridge.

The built-in UV Sterilizer prevents the growth of microorganisms within the system and alerts you when it is time to change the UV lamp.

More Information

Under all sections, ensure that there is no period after every entry.

OPTIONAL UPGRADES - UV2006S-2: Dual wavelength UV Oxidizer/Sterilizer - Reduces TOC levels to

Features and Benefits

  • Ultrafilter removes Pyrogen, Endotoxin, RNase and DNase
  • UV Sterilizer prevents the growth of microorganisms within the system
  • High ion exchange capacity (12,000 Grains) CaCO3 to a 0.02-Megohm end point
  • Continuous recirculation is utilized to ensure water quality and prevent the growth of microorganisms within the system
  • Final filtration of 0.1 µm capsule (Part# - DC2022) with remote dispenser
  • Two (2) year system warranty (US & Canada only)
  • This item is on our GSA Contract # GS-07F-5799R
  • Made in USA

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
Flow Rate Details 8-12 Liters/minute
Particulates 0.1-Micron
Bacteria < 1 cfu/ml
Pyrogen/Endotoxin < 0.001 EU/ml
RNase < 0.01 ng/ml
DNase < 4 pg/µL
Flow Rate 8-12 LPM

Feed Water

Feed Water Quality For operation on water that has been pretreated via reverse osmosis, distillation or deionization by a central or point-of-use pretreatment system, and contains less than 20 PPM of TDS (total dissolved solids).
Water Connection User supplied 1/2" NPTF valve (1/2" Tube X 1/2" NPTM fittings included with system)
Inlet Connection 1/2" Tube fitting (20 ft. of tubing supplied with system)

Optional Upgrades

UV2006X-2 Dual wavelength UV Oxidizer/Sterilizer - Reduces TOC levels to

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 75 - 100 lbs (34 - 45 kg) cabinet only
Input Power Requires one 100-240 AC, 50/60Hz, 1.0A grounded receptacle within 5' 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 50 lbs (23 kg)


2635M2T Required Purification Kit - Includes a 2613PT Pre-treatment DI Module, a 2613TO High purity DI module, a CC1050 Carbon Pre-filter, and a DC2022 0.22-Micron Final Filter
UV2006LS-2 UV Sterilizer Lamp
(2) UF200RM-Q 0.05-Micron (5,000 MWCO) Ultrafilter - Removes Pyrogen, Endotoxin, RNase, & DNase
DC2002 0.1-Micron Final Filter
CC2000 1-Micron Activated Carbon Prefilter Capsule