3
SPECIFICATIONS
RATED PERFORMANCE:
ECHOTec Model
Gallons per hour
Liters per hour
200 - DML - 1
8.5
32
240 - DML - 1
11
42
260 - DML - 1
13
50
Reverse Osmosis performance varies with the feed water temperature and salinity.
The rated performance is tested at 26
C / 80
F water temperature and 33g NaCl/ltr.
RO MEMBRANE TYPE:
Standard size high rejection TFC Polyamide, thin film composite, spiral wound, single pass reverse
osmosis element.
PRODUCT WATER QUALITY: minimum 500 ppm TDS
FEED WATER SALINITY RANGE: up to 50,000 ppm TDS ( NaCl )
PH RANGE: 4 – 11
CHLORINE TOLERANCE: 1000 ppm hours
FEED WATER PRESSURE: 5”Hg to 60 psi
OPERATING PRESSURE: 900 psi
FEED WATER TEMPERATURE RANGE: min. 33
F / 0.5
C, max 113
F / 45
C
ELECTRICAL POWER REQUIREMENTS:
ECHOTec
Model
amps @ 12.5 V DC
amps @ 25 V DC
amps @ 48 V DC
200 - DML - 1
19.8
9.5
n/a
240 - DML - 1
27
13.5
n/a
260 - DML - 1
38
18
9
