System Options

2000DM ECD

Replacement Electronic Control Drawer (ECD)

Folded Solar Panel

Folding Solar Panel 1.3 KW

Chlorinator Package

Chlorinator Option

Potable Water Bladder

Potable Water Bladder pictured with Transfer Pump Parts Package

Maintenance Parts Package (Approximately One Year of Service)

Consumables Package (Approximately One Year of Service)

ASPEN 2000DM

Most Products on GSA

2000DM Set

FEATURES

Quick Setup and Breakdown
Easy to Operate
Low Maintenance
Low Energy Consumption
Compact, Space Saving Design
Automatic Controls with Auto-Flush
Patented Energy Recovery Device
Variable Recovery Rate
High Flow, Low-Energy Membranes
1-Year Limited Warranty
Made in the U.S.A.

SYSTEM SPECIFICATIONS

Gallons Per Day (Fresh/Brackish) *2000+@77°F
Gallons Per Day (Sea Water) 1500+@77°
Weight (approx.) 420 lbs
Input Voltage: AC 100 to 260, 50/60 Hz
Input Voltage: DC 24-28
Inlet Water Connection 3⁄4” Cam-Lock
Reject Water Connection 3⁄4” Cam-Lock
Outlet Water (1⁄2” hose) 3⁄4” Cam-Lock
Dimensions (in.) 48.5 x 36 x 26
Elements (Qty) 3
Element Size (in.) 2.5 x 40 (2540)
Boost Pump 1⁄3HP
Feed Pump 1⁄2 HP
Injection Pump 3⁄4 HP
Recovery Up to 39%

SYSTEM OPERATING SPECIFICATIONS

Maximum TDS Feed Water 50,000 ppm
Nominal NaCl % Rejection 99.4%
pH Range 2-11
Maximum Operating Pressure 1,000 psi
Maximum Pressure Differential across pre-filters 25 psi
Pressure Regulation Automatic
Maximum Boost Pressure 50 psi
Temperature Range 113°F/45°C Max 33°F/5°C Min
Chlorine Tolerance < 0.1 PPM Max
Maximum Feed (GPM) 4.0
Max Power Consumption 1200 Watts
Average Power Consumption 900 Watts

STANDARD FEATURES

Aspen Electronic Control System with Digital Display, Motor Speed Controllers, Pre-filter Status, and High/Low Voltage Indicator/Alarm, Permeate Flow Sensor, Automatic Salinity Sensor Diversion Valve, Feed Pressure Sensing, Strainer Clog Auto- Shutdown, Automatic Flush Cycle

Membrane: Three-2.5”x40” TFC sea water reverse osmosis membranes

Pumps: (1) Self-priming 0-50 psi variable speed boost pump, (2) 150 psi max rotary vane feed pump, (3) 1200 psi triplex injection pump, Pressure intensifier/energy retention device

Frame: Light weight, corrosion-resistant aluminum

Pre-Filtration: One sea strainer on inlet float, One 540 micron external case mounted mesh strainer, One 50 micron 4.5”x20” pleated filter, Two parallel 3 micron 4.5”x20” pleated filters. Activated carbon cartridge for chlorine removal.

High Voltage Electronic Pretreatment

Post Treatment: One UV sterilizing system, One 10” Carbon Block Activated Carbon Permeate Treatment Device

Internal Flush Tank holds 15 gallons

Cases: Military grade roto-molded polyethylene

*Permeate (product water) flow rate is affected by feed water salinity and temperature

2000DM Design Criteria