| Specifications for Ultra Whisper
Compact (UWC): |
| PERFORMANCE |
RATED PERFORMANCE / PRODUCT WATER PRODUCED: |
+-15% at 841 PSI / 58 BAR, 77oF / 25oC
& 35,000 PPM TDS typical sea water
|
| Model
# |
Per
Hour |
Per
Day |
Weight
of System |
| UWC 200-1 |
8 gal/32 lit |
200 gal /757 lit |
130 lbs/59 Kg |
| UWC 300-1 |
13 gal/47 lit |
300 gal/1136 lit |
138 lbs/63 Kg |
| UWC 400-1 |
17 gal/63 lit |
400 gal/1514 lit |
145 lbs/66 Kg |
| UWC 500-1 |
21 gal/79 lit |
500 gal/1893 lit |
153 lbs/69 Kg |
| UWC 600-1 |
25 gal/95 lit |
600 gal/2271 lit |
155 lbs/70 Kg |
|
 |
| SALT REJECTION (CHLORIDE
ION) |
Minimum 99.2%, Average 99.4%
|
| PRODUCT WATER TEMPERATURE |
Ambient to feed water temperature.
A slight increase in the product water temperature
occur due to the heat transfer from the
engine room and feed pump.
|
| SALINITY MONITORING |
The system monitors the salinity
of the product water continuously and compensates
for temperature variations. Only potable
product water is directed to the ship's
potable water tanks. The product water quality
is continuously displayed on the system
touch pad.
|
| SALINITY RANGE |
Designed for Seawater use
up to 50,000 PPM TDS (NaCl) (typical seawater
salinity is 35,000 ppm)
|
| TEMPERATURE RANGE |
Max. 91oF / 33oC, Min. 33oF
/ .5oC
|
| SYSTEM FEED WATER |
Flow: 50Hz, 1 - 3 gpm / 5
- 11 lpm; 60Hz, 2 - 4 gpm/ 6 - 13 lpm
|
| REVERSE OSMOSIS MEMBRANE |
High Rejection/High Yield
aromatic tri-polyamid, thin film composite,
spiral wound, single pass, high rejection
reverse osmosis membrane element.
|
| CHLORINE TOLERANCE |
0.01 PPM
|
| pH RANGE |
3-11 (typical seawater pH
is 8)
|
| SYSTEM PRESSURE: FEED WATER |
Minimum 80 - 185 psi / 6
- 13 bar / 6 - 13 Kg/cm2
Maximum 125 - 220 psi / 9 - 15 bar / 9 -
15 Kg/cm2
|
| SYSTEM OPERATION |
Typical seawater has a salinity
of 35,000 ppm TDS and an average temperature
of 77oF / 25oC. Under these conditions,
the system operating pressure is approximately
700 psi.
|
| EXTERNAL INSTALLATION WATER
CONNECTIONS |
Pipe sizes to be supplied
by the installer for connection of the Sea
Recovery supplied components. The below
pipe threads are all American Standard.
| Feed Inlet |
3/4" Female NPT Elbow &
3/4" Male NPT x 1/2" Hose
Barb Connector. |
| Brine Discharge |
1/2" Female NPT Tee. |
| Product |
1/4" Male NPT x 1/4" Tube
Elbow. |
|
| ELECTRICAL POWER REQUIREMENTS |
(HP = Horse Power; FLA =
Full Load Amperes; LRA = Locked Rotor Amperes
- Start Up)
|
| Alternating Current Systems |
| System |
Hz |
VAC |
HP |
FLA |
LRA |
Hz |
VAC |
HP |
FLA |
LRA |
| UWC 200
gpd |
50 |
115 |
.33 |
6 |
10 |
60 |
115 |
.33 |
6 |
9 |
| UWC 200
gpd |
50 |
230 |
.33 |
3 |
5.3 |
60 |
230 |
.33 |
3 |
4 |
| UWC 400
gpd |
50 |
115 |
.33 |
9 |
14 |
60 |
115 |
.33 |
7 |
12 |
| UWC 400
gpd |
50 |
230 |
.33 |
4 |
7 |
60 |
230 |
.33 |
4 |
6 |
| UWC 600
gpd |
50 |
115 |
.5 |
12 |
21 |
60 |
115 |
.5 |
10 |
19 |
| UWC 600
gpd |
50 |
230 |
.5 |
6 |
10 |
60 |
230 |
.5 |
5 |
8 |
|
| Direct Current Systems: |
| System |
VDC |
HP |
FLA |
| UWC 200
gpd |
12 |
.125 |
9 |
| UWC 200
gpd |
24 |
.125 |
5 |
| UWC 400
gpd |
12 |
.33 |
22 |
| UWC 400
gpd |
24 |
.33 |
11 |
|
| RECOMMENDED CIRCUIT BREAKER |
| Operating
Voltage |
Circuit
Protection |
Wire
Size AWG (min) |
| UWC
200 GPD |
| 12
VDC |
20
Amps |
14
AWG |
| 24
VDC |
10
Amps |
14
AWG |
| 115
VAC |
10
Amps |
14
AWG |
| 230
VAC |
6
Amps |
14
AWG |
| 12
VDC |
10
Amps |
16
AWG |
| UWC
400 GPD |
| 12
VDC |
60
Amps |
8
AWG |
| 24
VDC |
30
Amps |
10
AWG |
| 115
VAC |
20
Amps |
14
AWG |
| 230
VAC |
10
Amps |
14
AWG |
| 12
VDC |
10
Amps |
16
AWG |
| UWC
600 GPD |
| 115
VAC |
22
Amps |
14
AWG |
| 12
VDC |
10
Amps |
16
AWG |
| 220
VAC |
12
Amps |
14
AWG |
|
