SHARK Seawater (Desalination) Reverse Osmosis Systems
are engineered for high rejection rates to turn saltwater into drinking water.
Residential Series SHARK Seawater Reverse Osmosis Systems are designed and manufactured for seawater applications and specifically tailored for capacities ranging from 600-2200 gallons per day.
SHARK Seawater Reverse Osmosis Systems feature a unique and innovative compact design that allows for easy installation in any size area.
The Residential Series SHARK Seawater Reverse Osmosis Systems are also equipped with premium components which include a plunger-type pump for high performance and corrosion resistance, high-grade corrosion resistant aluminum frame, programmable computer controller with many built-in features, fiberglass membrane housings for durability and seawater membranes for high-quality product water.
Options and Upgrades
Booster Pump High-Pressure Tank Switch Ultraviolet Light TDS Meter
600-2200 Gallons Per Day
Standard Features
S-50 Controller
Permeate Flow Meter
Concentrate Flow Meter
Pre-Filter 0-100psi Panel Mounted 316 Stainless Steel Glycerin Filled Gauges
Crystal Quest Concentrate 0-1500 psi Stainless Steel Glycerin Filled Gauges
Crystal Quest 316 Stainless Steel Needle Valve
Crystal Quest 8x18 Sediment/Turbidity Pre-Filters followed by 8x18 GAC/SMART Pre-Filters
Crystal Quest ® 8x18 Fiberglass Filter Vessel
High Rejection Seawater Membranes
High-Pressure Filament-Wound FRP Membrane Housings-1000psi
Plunger-Type Pump
TEFC Motor and Thermal Motor Protection
Feed Solenoid Valve
Feed Low-Pressure Switch
Feed High-Pressure Pump Switch
High-Grade Powder Coated Aluminum Frame
Benefits
Fully Equipped and Customizable
High-Quality Components
Individually Tested and Preserved
Low Operating and Maintenance Costs
Easy Maintenance and Servicing
Pre-Plumbed, Wired, and Assembled
1-Year Limited Warranty
Made in the U.S.A.
Options and Upgrades
Booster Pump
High-Pressure Tank Switch
Ultraviolet Light
TDS Meter
Array Specifications
Model
Vessel Array
Vessel Size
Vessel Quantity
Membrane Size
Membrane Quantity
CQE-SW-02975
1
2540
1
2540
1
CQE-SW-02976
1:1
2540
2
2540
2
CQE-SW-02977
1:1:1
2540
3
2540
3
CQE-SW-02978
1:1:1:1
2540
4
2540
4
Systems Specifications
Design
CQE-SW-02975
CQE-SW-02976
CQE-SW-02977
CQE-SW-02978
System Capacity gpd/lpd
600/2,271
1,200/4,542
1,800/6,814
2,200/8,328
Configuration
Single Pass
Single Pass
Single Pass
Single Pass
Feed Water Source***
TDS<45,000 ppm
TDS<45,000 ppm
TDS<45,000 ppm
TDS<45,000 ppm
Standard Recovery Rate
15%
20%
25%
36%
Rejection and Flow Rates
Nominal Salt Rejection %
99%
99%
99%
99%
Permeate Flow* gpm (lpm)
.41 (1.55)
.83 (3.14)
1.25 (4.73)
1.52 (5.75)
Minimum Feed Flow gpm (lpm)
4.2 (15.9)
4.2 (15.9)
4.2 (15.9)
4.2 (15.9)
Maximum Feed Flow gpm (lpm)
6 (22.7)
6 (22.7)
6 (22.7)
6 (22.7)
Connections
Feed Inch
½” FNPT
½” FNPT
½” FNPT
½” FNPT
Permeate Inch
3/8” Tubing
3/8” Tubing
3/8” Tubing
3/8” Tubing
Concentrate Inch
3/8” Tubing
3/8” Tubing
3/8” Tubing
3/8” Tubing
Vessels
Vessel Array
1
1:1
1:1:1
1:1:1:1
Vessel Quantity
1
2
3
4
Pump
Pump Type
Plunger
Plunger
Plunger
Plunger
Motor Hp (kW)
2.5 (1.85)
2.5 (1.85)
2.5 (1.85)
2.5 (1.85)
Rpm @60 (50 Hz)
1725 (1450)
1725 (1450)
1725 (1450)
1725 (1450)
Electric
Standard Voltage
220 VAC, 1ph
220 VAC, 1ph
220 VAC, 1ph
220 VAC, 1ph
Systems Dimensions**
L X W X H Inch (Cm)
48” X 24” X 18.5”
48” X 24” X 18.5”
48” X 24” X 18.5”
48” X 24” X 18.5”
Weight Lb. (Kg)
145 (65.77)
155 (70.31)
165 (74.84
175 (79.38)
Price
*Product flow and recovery rates are based on equipment test parameters.
**Does not include operating space requirements.
***Treatment ability of the RO system is dependent on feed water quality. Performance projections must be run for each installation.
Operating Limits
Maximum Feed Temperature F(C)
85 (29)
Maximum Free Chlorine Ppm
0
Minimum Feed Temperature F (C)
40 (4.4)
Maximum TDS Ppm
45,000
Maximum Ambient Temperature F (C)
120 (48.9)
Maximum Hardness gpg
0
Minimum Ambient Temperature F(C)
40 (4.4)
Maximum pH (Continuous)
11
Maximum Feed Pressure psi (bar)
50 (3.4)
Minimum pH (Continuous)
5
Minimum Feed Pressure psi (bar)
5 (0.3)
Maximum pH (Cleaning 30 Min.)
12
Maximum Operating Pressure psi (bar)
1000(68.95)
Minimum pH (Cleaning 30 Min.)
2
Minimum SDI Rating SDI
<3
Maximum Turbidity NTU
1
Test Parameters: 35,000 TDS filtered (5-microns), De-Chlorinated, Feed Water, 65 psi (4.5 bar) Feed Pressure, 850 psi (58.61 bar) Operating Pressure, 77 Degrees F (25 Degrees C), Recovery as
To inquire about the right water filtration system for you, please email help@crystalquest.com or call 1-800-934-0051
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