Reverse Osmosis Systems

From the Leader in Industrial and Commercial Water Treatment

ECI reverse osmosis systems are designed exclusively by EcoWater Systems, LLC. Our systems use the latest in reverse osmosis treatment technology and materials to efficiently remove particulates and dissolved solids from water at high rejection and recovery rates. ECI offers systems to meet almost any commercial and industrial treatment requirements.

ECI Reverse Osmosis Specifications and Design Data

ECI HVE Series 2,000 – 14,400 GPD Capacity (1.4 – 10 GPM)
ECI MVE Series 500 – 2,000 GPD Capacity (.35 – 1.4 GPM)
ECI LVE Series 250 – 500 GPD Capacity (.175 – .35 GPM)


ECI HVE Series 2,000 – 14,400 GPD Capacity (1.4 – 10 GPM)

Model Number R1F40 R2F40 R3F40 R4F40 R5F40 R6F40 R8F40
Product Flow (1) (2)
   GPM 1.4 2.7 3.9 5.2 6.6 7.5 10
   GPD 2,000 3,900 5,600 7,500 9,500 10,800 14,400
Feed Flow (GPM) 2.8 5.4 7.8 10.4 13.2 15 20
Reject Flow (GPM) 1.4 2.7 3.9 5.2 6.6 7.5 10
Recycle Yes Yes Yes Yes Yes Yes Yes
Rejection 98% 98% 98% 98% 98% 98% 98%
Recovery Range 18 – 75% 32 – 75% 42 – 75% 34 – 75% 37 – 75% 42 – 75% 50 – 75%
Membrane Size 4″ x 40″ 4″ x 40″ 4″ x 40″ 4″ x 40″ 4″ x 40″ 4″ x 40″ 4″ x 40″
Vessel Size 1M 1M 1M 1M 1M 1M 1M
Array 1 1:1 1:1:1 2:1:1 2:2:1 2:2:1:1 3:3:2
No. of Membranes 1 2 3 4 5 6 8
Prefilter 1 – 10″ 1 – 10″ 1 – 10″ 1 – 20″ 1 – 20″ 1 – 20″ 1 – 20″
Pipe Size In
   Feed – Pkg 1 0.75″ FNPT 0.75″ FNPT 0.75″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT
   Feed – Pkg 2 0.75″ FNPT 0.75″ FNPT 0.75″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT
   Feed – Pkg 3 0.75″ FNPT 0.75″ FNPT 0.75″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT
   Product – Pkg 1 0.375″ Tube 0.375″ Tube 0.375″ Tube 0.5″ Tube 0.5″ Tube 0.5″ Tube 0.5″ Tube
   Product – Pkg 2 0.5″ FNPT 0.5″ FNPT 0.5″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT
   Product – Pkg 3 0.75″ FNPT 0.75″ FNPT 0.75″ FNPT 0.75″ FNPT 0.75″ FNPT 0.75″ FNPT 0.75″ FNPT
   Reject – Pkg 1 0.375″ MNPT 0.375″ MNPT 0.375″ MNPT 0.5″ MNPT 0.5″ MNPT 0.5″ MNPT 0.5″ MNPT
   Reject – Pkg 2 0.5″ FNPT 0.5″ FNPT 0.5″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT
   Reject – Pkg 3 0.5″ FNPT 0.5″ FNPT 0.5″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT 1.0″ FNPT
Feed Pressure (psig) 20 – 50 20 – 50 20 – 50 20 – 50 20 – 50 20 – 50 20 – 50
Pump HP 3/4 3/4 3/4 2 2 2 2
Power 220V /
60 Hz /
1 ph
220V /
60 Hz /
1 ph
220V /
60 Hz /
1 ph
220V /
60 Hz /
1 ph
220V /
60 Hz /
1 ph
220V /
60 Hz /
1 ph
220V /
60 Hz /
1 ph
Amps 8 8 8 17 17 17 17
Dimensions (LxDxH) (3) 26″ x 16″ x 54″ 26″ x 16″ x 54″ 26″ x 16″ x 54″ 26″ x 16″ x 54″ 38″ x 16″ x 54″ 38″ x 16″ x 54″ 38″ x 21″ x 54″

Notes:
(1) Based upon feed water: SDI<3, free chlorine 0.0 mg/l maximum, pH 2-11 and temperature 77oF.
(2) System flow are design parameters.
(3) All dimensions approximate.  Additional space required for maintenance.


ECI MVE Series 500 – 2,000 GPD Capacity (.35 – 1.4 GPM)

Model Number R2E12 R4E12 R2E12P R4E12P
Product Flow (1) (2)
   GPM .35 .7 .7 1.4
   GPD 500 1,000 1,000 2,000
Feed Flow (GPM) .7 1.4 1.4 2.8
Reject Flow (GPM) .35 .7 .7 1.4
Recycle No No Yes Yes
Rejection 96% 96% 96% 96%
Max Recovery 75% 75% 75% 75%
Membrane Size 2″ x 12″ 3″ x 12″ 3″ x 12″ 3″ x 12″
Vessel Size 3″ x 12″ 3″ x 12″ 3″ x 12″ 3″ x 12″
No. of Membranes 2 4 2 4
Prefilter GAC/Sediment GAC/Sediment GAC/Sediment GAC/Sediment
Pipe Size In
   Feed 3/8″ 3/8″ 3/8″ 3/8″
   Product 3/8″ 3/8″ 3/8″ 3/8″
   Reject 3/8″ 3/8″ 3/8″ 3/8″
Feed Pressure (psig) 40 – 125 PSI
Pump HP 1/3 1/3
Power 110V, 1 ph
Amps 4  4
Dimensions (LxDxH) (3) 21″ x 12.5″ x 30.9″

Notes:
(1) Based upon feedwater: SDI<3, free chlorine 0.0 mg/l maximum, pH 2-11 and temperature 77oF.
(2) System flow are design parameters.
(3) All dimensions approximate.  Additional space required for maintenance.


ECI LVE Series 250 – 500 GPD Capacity (.175 – .35 GPM)

Model Number R1E12 R2E12
Product Flow (1) (2)
   GPM .175 .35
   GPD 250 500
Feed Flow (GPM) .35 .7
Reject Flow (GPM) .175 .35
Rejection 95% 95%
Max Recovery 75% 75%
Membrane Size 3″ x 12″ 3″ x 12″
No. of Membranes 1 2
Prefilter GAC/Sediment GAC/Sediment
Pipe Size In
   Feed 3/8″ 3/8″
   Product 3/8″ 3/8″
   Reject 3/8″ 3/8″
Feed Pressure (psig) 40 – 125 PSI
Power 24VDC
Watts 25
Dimensions (LxDxH) (3) 14″ x 6.06″ x 22.38″

Notes:
(1) Based upon feedwater: SDI<3, free chlorine 0.0 mg/l maximum, pH 2-11 and temperature 77oF.
(2) System flow are design parameters.
(3) All dimensions approximate.  Additional space required for maintenance.