Technical Specifications; Functions Of Main Components - A.O. Smith LOTUS-75M User Manual

Technical Specifications

Model No.
Voltage
Frequency
Power Rating
Suitable Water Pressure
Inlet Temperature
Maximum Daily Water TDS Value
Daily Water Production Volume
Tank Volume
Electric Shock Protection Type
Suitable Water Quality
Dimensions
Weight
Note: the parameters above may change due to product improvements, but the product name plate shall remain the same. TDS refers to influent total dissolved solids.
Note:
0.1 MPa = 1.02 Kg/cm 2 = 14.5Psi
1 Psi = 0.07 Kg/cm 2
Functions of the Main Components
The standard configuration of the water purifier that utilizes the current,
most advanced international RO technology is as follows:
• The first stage is a 5-micron PP filter (Sediment):
The pores on the aperture within the PP filter is 5 microns wide so it
can effectively filter rust, sand, other larger particles and solid impurities
suspended in the water.
• The second stage is a granular activated carbon filter:
The filter effectively absorbs chlorine, mould, disinfection by-products,
odors, discolorations and other materials suspended in the water.
• The third stage is a 1-micron PP filter (Sediment)
This filter further removes small particles within in the water, suspended
solids, colloids, etc.
LOTUS - 75M
230 V AC
50 Hz
13 W
0.1-0.35 MPa (1 Bar to 3,5 Bars)
5 ~38˚C
≤1000 PPM
75 Gallons, approximately 284 Liters
2.5 Gallons, approximately 9.5 Liters
Class II
Municipal water meeting the GB5749-2006 standarts
270 X 410 X 420 mm
10,5 kg
1 Gallon = 3.785 Liters
75 GPD = 75 Gallons/Day = 284 Liters/Day = 197 Milliliters/Minute
• The fourth stage is the RO membrane:
The RO membrane with a pore size of 0.0001 micron (0.1 nm), it can
effectively remove bacteria, viruses, heavy metals, pesticide residue, and
other harmful substances. Produced water is fresh, pure and suitable
for direct use.
• The fifth-stage is a post-activated carbon filter:
This filter regulates the taste of water and keeps the water fresh .
ENG 9