Reverse Osmosis System
Model: COM (Compact)
175 to 850+ GPD
STANDARD FEATURES:
- Reverse Osmosis membrane
- Stainless steel membrane vessel
- Powder-coated steel frame
- Liquid-filled system pressure gauge
- Inlet/Outlet pre-filter gauges
- Fixed waste / recycle flow controls, stainless steel
- High-pressure nylon tubing
- High-pressure brass comp. fittings
- Storage tank pressure switch
- Feed water inlet solenoid valve
- Feed water low pressure switch
- Rotary vane pump
- 1/2 to 3/4 hp motor
- 10″ 5 micron sediment pre-filter (1)
- 10″ carbon block pre-filters (2)
- 110 volt – 50/60hz
OPTIONS:
- Nanofiltration membrane
(Rmoves 98% hardness, up 85% TDS, high recovery rate) - Float switch for atmospheric storage tank
- 220 volt – 50/60hz
| MODEL | *GPD | Feed TDS 2,000 BELOW ABOVE |
Membrane Size |
HP | 110v- 60hz amps |
220v- 60hz- 1ph amps |
Recovery rate |
PIPING inlet waste prod |
DEMENSIONS weight lbs. |
|
|---|---|---|---|---|---|---|---|---|---|---|
| COM150S COM150 |
175+ 150+ |
X | 2.5″ X 14″ 2.5″ X 14″ |
1/2hp 1/2hp |
7.2 7.2 |
3.6 3.6 |
50-60% | 1/2″ 3/8″ 3/8″ FPT FPT FPT |
21″x16″X18″H 53 lbs |
|
| X | ||||||||||
| COM250S COM250 |
275+ 250+ |
X | 2.5″ X 21″ 2.5″ X 21″ |
1/2hp 1/2hp |
7.2 7.2 |
3.6 3.6 |
50-60% | 1/2″ 3/8″ 3/8″ FPT FPT FPT |
26″x16″18″H 55 lbs |
|
| X | ||||||||||
| COM450S COM450 |
475+ 450+ |
X | 4″ X 14″ 4″ X 14″ |
1/2hp 1/2hp |
7.2 7.2 |
3.6 3.6 |
50-60% | 1/2″ 3/8″ 3/8″ FPT FPT FPT |
21″x16″x18″H 58 lbs |
|
| X | ||||||||||
| COM800S COM800 |
850+ 850+ |
X | 4″ X 21″ 4″ X 21″ |
3/4hp 3/4hp |
10.4 10.4 |
3.6 3.6 |
50-60% | 1/2″ 3/8″ 3/8″ FPT FPT FPT |
26″x16″18″H 63 lbs |
|
| X | ||||||||||
FEED WATER PARAMETERS:
- Temperature: 85° F maximum
- Pressure: 40 – 80 psi maximum
- TDS: 2000 ppm maximum. If higher, consult factory
- Iron tolerance: 0.5 ppm maximum
- Hydrogen sulfide must be removed
- Silica tolerance can not be higher than 100 ppm in the concentrate stream. Antiscalant should be considered for any levels over 75 ppm
- Turbidity should be removed
- Hardness over 10gpg should be softened
OPERATING PARAMETERS:
- Operating pressure: 200 psi maximum
- Water recovery is factory set at 33 – 35%
- pH range: 3 – 11
- Flow rates are determined by the membrane mfgr’s. testing criteria of 1500 ppm Nacl solution, 77°F water temperature, 225 psi at 10-15% recovery. Typical membrane salt rejection is 95-99%.*Actual flow rates may vary depending on the pre-treatment used, water conditions, system size, membrane array and applied pressure.