Rainfresh commercial reverse osmosis systems are suitable for a number of commercial applications such as:
Production rates from 400 gallons per day to 9000 gallons per day (permeate).
Rainfresh commercial reverse osmosis (RO) systems produce up to 9,000 GPD of reverse osmosis water based on standard water demands. Rainfresh can also produce customized commercial reverse osmosis systems based on specific application or contaminant removal. Low TDS water can be generated out of brackish water with suitable pre-treatment.
Customized reverse osmosis systems can be packaged as skid-mounted systems for compactness and ease of shipping, maintenance and handling.
Model | Permeate GPD* 50% Recovery | Permeate GPD* 70% Recovery | Membrane Size | Membrane Qty |
---|---|---|---|---|
ERO400 | 400 | 550 | 4” x 21” | 1 |
ERO1100 | 1100 | 1540 | 4" x 40" | 1 |
ERO2200 | 2200 | 3000 | 4” x 40” | 2 |
ERO3300 | 3300 | 4620 | 4” x 40” | 3 |
ERO4400 | 4400 | 6160 | 4” x 40” | 4 |
ERO5500 | 5500 | 7700 | 4” x 40” | 5 |
ERO6600 | 6600 | 9240 | 4” x 40” | 6 |
* Permeate volume depends on several factors such as water temperature, feed water TDS etc. Actual permeate volume in use may vary depending upon conditions. It is advisable to over-size than undersize the system.
Permeate is calculated based on a 24 hour production capacity and is to be used as a reference only. For system sizing, it is recommended that a system be selected based on meeting permeate volume requirements in 8 – 12 hours
STANDARD FEATURES
o Powder-coated steel frame
o Stainless steel multi-stage pump
o Low energy Thin film composite membranes
o Stainless steel membrane vessel
o High-pressure nylon tubing
o Liquid-filled high pressure gauge
o Feed water inlet solenoid valve
o Adjustable waste valve
o 5 micron high flow sediment pre-filter
o High-pressure brass comp. fittings
o Feed water inlet solenoid valve
o High-press. brass comp. fittings
o Recycle flow meter
o Automatic flush
o TDS digital monitor, panel mounted
o Product and waste flow meters
o Pre-filter IN & OUT gauges, liquid-filled
Download spec sheet (PDF)
Rainfresh commercial reverse osmosis systems utilize low-energy membranes for reduction of total dissolved solids from water. Low TDS/conductivity or reverse osmosis water is required in a number of commercial applications like semiconductors and PCB manufacturing, printing, bottled water, pharmaceutical applications, cosmetics production, food and beverage industries etc. Reverse Osmosis water is also useful in boiler- feed & humidification applications where prevention of scale formation is desirable.
Rainfresh commercial reverse osmosis systems are designed for permeate production rates from 400 gallons per day to 9000 gallons per day.
Rainfresh can also produce customized commercial reverse osmosis systems based on specific application or contaminant removal. Low TDS water can be generated out of brackish water with suitable pre-treatment.
Customized commercial reverse osmosis systems can be packaged as skid-mounted systems for compactness and ease of shipping, maintenance and handling.
Model | Permate GPD* 50% Recovery | Permate GPD* 70% Recovery | Membrane Size | Membrane Qty |
---|---|---|---|---|
ERO400 | 400 | 550 | 4” x 21” | 1 |
ERO1100 | 1100 | 1540 | 4" x 40" | 1 |
ERO2200 | 2200 | 3000 | 4” x 40” | 2 |
ERO3300 | 3300 | 4620 | 4” x 40” | 3 |
ERO4400 | 4400 | 6160 | 4” x 40” | 4 |
ERO5500 | 5500 | 7700 | 4” x 40” | 5 |
ERO6600 | 6600 | 9240 | 4” x 40” | 6 |
* Permeate volume depends on several factors such as water temperature, feed water TDS etc. Actual permeate volume in use may vary depending upon conditions. It is advisable to over-size than undersize the system.
Permeate is calculated based on a 24 hour production capacity and is to be used as a reference only. For system sizing, it is recommended that a system be selected based on meeting permeate volume requirements in 8 – 12 hours
STANDARD FEATURES
o Powder-coated steel frame
o Stainless steel multi-stage pump
o Low energy Thin film composite membranes
o Stainless steel membrane vessel
o High-pressure nylon tubing
o Liquid-filled high pressure gauge
o Feed water inlet solenoid valve
o Adjustable waste valve
o 5 micron high flow sediment pre-filter
o High-pressure brass comp. fittings
o Feed water inlet solenoid valve
o High-press. brass comp. fittings
o Recycle flow meter
o Automatic flush
o TDS digital monitor, panel mounted
o Product and waste flow meters
o Pre-filter IN & OUT gauges, liquid-filled
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