FAQ FAQ What is the quantity of water needed for one person in day ?
The average quantity of water consuming in one day is 150 liter .

What is TDS means ?
Dissolved solids" refer to any minerals, salts, metals, captions or anions dissolved in water.
Total dissolved solids (TDS) comprise inorganic salts (principally calcium, magnesium, potassium, sodium, bicarbonates, chlorides, and sulfates) and some small amounts of organic matter that are dissolved in water.

What is PPM means ?
Expressed in units of mg per unit volume of water (mg/L), also referred to as parts per million (ppm).

What Level 1 and Level 2 means ?
Level 1 for washing TDS is < 500 ppm
Level 2 for drinking TDS is < 50 ppm

What is Multi- Media Filter ?
A Multi- Media Filter Tank is used to reduce the level of suspended solids (turbidity) in coming feed water. Suspended solids consists of small particles such as silt, clay, grit, organic matter, algae and other micro organisms. Incoming feed water that is high in upended solids can cause a high- peruse drop and reduce the effectiveness of downstream filtration equipment such as revere osmosis membranes and ion exchange beds.

FAQ When is Multi Media Filter required ?
A multi-media filter is suggested when the Silt Density Index (SDI) value is greater than 3 or when the turbidity is greater than 0.2 NTU. There is no exact rule, but the above guidelines should be followed to prevent premature fouling of R.O.

What LPD means ?
Number of produced water per day

What GPD means ?
Number of gallons water per day
One US gallons = 3.78541 liter
One cubic meter = 1000 liter

What maximum salinity of feed water ?
45,000 PPM

How to calculate the power cost for one liter ?
Example for 500 LPD machine with total power consuming is 0.75 kwh
(0.75*24)/500= 0.036 kw