SpectraPure
®
Inc
.
Fax 480.894.6109 Fax us toll-free 1.877.527.7873
E-mail: [email protected] Visit us on the web www.spectrapure.com
3
SpectraPure
®
SYSTEM SPECIFICATIONS:
Sediment Prefilter
0.5 micron MicroTec™ sediment prefilter (SF-MT-0.5-10)
Carbon Filter
0.5 micron carbon block prefilter (CF-0.5-10)
RO Membrane Type
Thin-Film Composite (TFC)
DI Cartridges
MaxCap
®
DI
SilicaBuster™ DI
Rejection Rate
98% average
Input Water Pressure
60 psi (4.15 bar) line pressure*
Input Water Temp
77°F (25°C)
Recovery Rate
20% (i.e. 20% of the water will be collected as pure water)
Nominal Membrane Flow Rates @ 60 psi, 77° F:
GPD (lpd)
Product Water Flow Rate
Concentrate Flow Rate
90 (340)
235ml/min
940 ml/min
180 (680)
470 ml/min
1880 ml/min
Higher TDS, harder tap water, higher temperature, greater recovery rate, or
lower operating pressure may contribute to reduced permeate flow and/or
lower TDS rejection.
Reverse Osmosis Membrane Feed Water Requirements
:
Operating Pressure*
40–80 psi (2.75–5.5 bar)
pH Range
3 –10
Maximum Temperature
113° F (45° C)
Maximum Turbidity
1.0 NTU
Maximum Silt Density Index
5.0 (based on 15 min. test time)
Maximum Chlorine
less than 0.1 ppm
Maximum TDS
1500 ppm
Maximum Hardness
10 grains (170 ppm as CaCO3)
Maximum Iron
less than 0.1 ppm
Maximum Manganese
less than 0.1 ppm
Maximum Hydrogen Sulfide
0 ppm
Langelier Saturation Index
LSI must be negative
*Operating pressure less than 40 psi may require a booster pump:
Use BPLF-MO-115(-230) for Manual Operation, or
BPHF-PS-250/4-115 with Electronic Solenoid and Pressure Switch Control
*Operating pressure greater than 80 psi may require a pressure reducing valve.
