5000 LPH Industrial RO Plant

flow rate :

• feed water:9000 liter per hour
• treated water:6000 liter per hour
• reject water:3000 liter per hour

raw water pump
purpose
to feed the dual media filter at pressure more than 2.0 bar, which is min. operating pressure for filter.

specifications

• moc : ci
• type : horizontal centrifugal
• flow rate  : 14400 liters per hour
• head : 25 m
• power required: 3 hp
• electrical : 440 v, three phase , 50 hz
• cycle : 2900 rpm
• make : kirlosker, cri, crompton greaves.
• quantity  : 1 no.

dual media filter
purpose
to remove the total suspended solids, dirt , iron and reduce silt density index which can foul the membranes

specifications
vessel :

• make : pentier or equivalent
• material of construction : frp
• diameter : 30”
• height : 72” mm
• testing pressure : 10 kg/cm2
• opening : top and bottom
• quantity : 1 no.

valve :

• make : initiative
• material of construction :
• type : multiport single lever value
• size : 1.5”  inches
• maximum flow rate: 24000 lph
• working pressure : 2-4 bar
• working  :  down-flow

media :
mixed bed sand media consisting of the following
i) gravel   ii) pebbles  iii) quartz sand  iv) anthracite
average porosity  50 micron particulate size
bed depth  : 600 mm

pipelines & accessories:
pipe of pvc 10 bar tested pressure

activated carbon filter
purpose
to remove the total color, smell, odor, from the water.

specifications
vessel:

• make: penteir or equilent
• material of construction: frp
• diameter: 30”
• height: 72” mm
• testing pressure: 10 kg/cm2
• opening: top & bottom
• quantity: 1 no.

valve:

• make: initiative
• material of construction: noryl
• type: multiport single lever value
• size: 1.5 inches
• maximum flow rate: 24000 lph
• working pressure: 2-4 bar
• working:  down-flow

media:
mixed bed sand media consisting of the following
i) gravel   ii) pebbles  iii) carbon
average porosity 50 micron particulate size
bed depth: 600 mm

pipelines & accessories:
pipe of pvc 10 bar tested pressure

dosing system :
purpose
to dose antiscalant chemical to protect the scaling formation on ro membranes.

specifications

• moc : pp ( e-dose)
• capacity : 6 lph
• pressure : 7 bar
• qty. : 1 no.

micron filter :
purpose
to remove the fine particles up to 05 microns and reduce silt density index levels to acceptable level.

specifications
cartridge filter & housing
housing  :
make: flowtec

• moc of housing: pp
• length : 20”
• diameter: 5.5”
• quantity : 4 no.

cartridge :

• make : flowtec
• cartridge moc : polypropylene
• length:  20”
• diameter : 4.0”
• quantity: 4 no.
• micron rating : 05 micron

high pressure pump :
purpose
to feed the reverse osmosis membrane at pressure more than the osmotic pressure taking into consideration flux rate, flow and recovery.

specifications
moc : stainless steel

• type : vertical multistage
• flow rate  : 10500 liters per hour
• head : 120 mwc
• power required : 5 hp
• electrical : 440 v, three phase , 50 hz
• cycle : 2900 rpm
• make cri or lubi

ro membrane
purpose
to remove the major part of tds upto 98% by reverse osmosis membranes arranged and designed to give adequate flow and recovery.

specifications

• type : spiral wounded
• diameter of membrane : 8.0 inch
• length of membranes : 1 mt.
• no. of membranes : 5
• recovery per membrane : 10-15%
• salt rejection per membrane  :  98-99%
• make of membranes :  toray or equilent
• system recovery : 45 -55 %

ro pressure tube
purpose
to pack reverse osmosis membranes and operate at high pressure up to 300 psi

specifications

• moc : frp composite
• diameter of pressure vessel : 8.2 inch
• length of pressure vessel :  120”
• no. pressure vessels : 2
• no. of membrane per vessel :   2 and 3
• make : seaflo, shark or equilent
• position : horizontal, series
• arrays  : 2 no.

electrical panel :
purpose
a control panel is provided as a safety measure for the pumps & other electrical items.

specifications

• complete starters, overload relays, and single-phase preventor for pump.
• voltmeter, ammeter, mcb’s, indicating lights

• push buttons

instrumentation :
purpose

• flow meter : to measure the online flow of water
• low pressure switch  : to protect ro pump from dry running
• high pressure switch  : to protect ro pump from back pressure
• pressure gauges  :  for calculate ^p for each unit in ro system

specifications
rota meter :

• quantity   :2 nos.( permeate & reject line)
• range  : 1.0 cu.m. per hour
• make  : flowtec

pressure switch :    

• quantity : 2 no.(low & high)
• range  : 0-450 psi
• make  :  indfos, india

              
pressure gauges  :

• quantity  :  6 no.
• range :  0 – 7 bar
• dail size  :  6  inches
• type  :  bourdon
• make  : h-guru

plumbing & fittings

• valves, pipelines ro module is in upvc,
• the system will be on common ss base frame