Aquamaster offers you a one-stop solution for all your Commercial reverse osmosis systems Cambridgeshire, Hertfordshire, Bedfordshire.
Reverse Osmosis is a process that is used to remove a wide range of salts to give water a high purity --Osmosis is a natural process involving fluid flow across a semi-permeable membrane barrier. It is the process by which nutrients feed the cells in our bodies and how water gets to the leaves at the top of the trees.
Commercial Reverse Osmosis Systems, in their basic form, consist of a pressure pump, housing, and the membrane. Water is forced into the housing under pressure and the pure water ( or permeate ) is collected and passed to service.
The size of the reverse osmosis system and choice of the membrane will be determined by the permeate quality required, feed water salinity, and permeate quality expected. Low energy membranes allow the unit to run at pressures around 150-200psi, and as such the pressure booster pumps required to generate the pure water are smaller, and the power consumption is reduced significantly.
The size of the RO and choice of the membrane will be determined by the permeate quantity required, feed water salinity, and permeate quality expected.
Low energy membranes allow the units to run at pressures around 150-200psi, and as such the pressure booster pumps required to generate the pure water are smaller,
and the power consumption is reduced significantly.
These membranes will produce a water quality of approx. 10 micro siemens from input water of between 500-700 micro siemens.
If higher permeate quality is required a different range of membranes with higher pressure pumps can be used. RO units are normally built and used as single units
producing the quantity required during the working day.
If circumstances demand, the RO units can be duplexed with a central control panel being used to allow manual or automatic switching of the RO plant in service,
and will also allow the units to run in parallel when the demand for water is higher, thus doubling the permeate production. Also for very high purity waters,
the RO can be manufactured in "double-pass mode" - This means the permeate water from the first unit is fed as raw water into the second pass of the
RO-This already high-quality water will then be improved and very pure water is produced, typically less than 1 micro siemens.
When sizing the pre-treatment system the quantity of water available on the raw water feed side needs to be checked carefully as the RO system needs a higher
feed flow than the permeate output flow, as the recovery of the units is approx. 75% for the pure water. The 25% concentrate that is rejected by the
RO can be used for any application where soft water is required such as wash water, greywater for toilet flushing, or in some cases cooling tower make-up.
The use of this water minimises any waste from the feed supply.
Here some data sheets on commercial reverse osmosis systems for water purification
ROB 2000 and ROB 4000 reverse osmosis plant series
R0C2000 to ROC10000 compact reverse osmosis system
RO Comsoft reverse osmosis and water softening plant
R0 4 series commercial reverse osmosis system
R0 8 series commercial reveres osmosis plant
RO EDI ultra pure commercial reverse osmosis system