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Aqua Whisper Frame watermaker
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Sea Recovery - Aqua Whisper Frame

     
Capable of producing up to 1800 U.S. gallons (6,814 litres) per day, the Aqua Whisper Frame has been installed in the world's largest yachts. For boats with less demanding fresh water requirements, the Aqua Whisper Frame is available in smaller system models. Practically any power or sail boat with a generator on board will be able to match its water and space needs to a specific Aqua Whisper Frame model. The Aqua Whisper Frame can be installed in numerous locations including engine room compartments.

19, 29, 38, 58, 75 U.S. gallons per hr
71, 110, 142, 221, 284 litres per hr

General Info: Aqua Whisper Frame
Model GPD Volt/Ph/Hz
AWF- (Aqua Whisper Frame) 450-1 230/1/60
AWF- (Aqua Whisper Frame) 700-1 230/1/60
AWF- (Aqua Whisper Frame) 900-1 230/1/60
AWF- (Aqua Whisper Frame) 900-2 230/1/60
AWF- (Aqua Whisper Frame) 1400-2 230/1/60
AWF- (Aqua Whisper Frame) 1800-2 230/1/60

Accessories | Consumables



Aqua Whisper Frame

450 to 1800 U.S. gal. (1,703 to 6,814 litres) per day
19 to 75 U.S. gal. (71 to 284 litres) per hour



Specifications

PERFORMANCE:
RATED PERFORMANCE / PRODUCT WATER PRODUCED:
+-15% at 820 PSI / 57 BAR, 77oF / 25oC & 35,000 PPM TDS typical sea water

Model #
Per Hour
Per Day
Weight of System
AWF 450-1

AWF 700-1

AWF 900-1

AWF 900-2

AWF 1400-2

AWF 1800-2

19 gal/71 lit

29 gal/110 lit

38 gal/142 lit

38 gal/142 lit

58 gal/221 lit

75 gal/284 lit

450 gal /1,703 lit

700 gal/2,650 lit

900 gal/3,407 lit

900 gal/3,407 lit

1400 gal/5,300 lit

1800 gal/6,814 lit

147 lbs/67 Kg

150 lbs/68 Kg

152 lbs/69 Kg

159 lbs/72 Kg

165 lbs/75 Kg

170 lbs/77 Kg


AWF reverse osmosis desalinator diagram

SALT REJECTION (CHLORIDE ION): Minimum 99.2%, Average 99.4%

PRODUCT WATER TEMPERATURE: Ambient to feed water temperature

SALINITY MONITORING: Automatic electronic monitoring. Temperature compensated with the solid state continuous "Bar LED" readout. The salinity monitoring components of the system give a continuous TDS readout in micromhos per cubic centimeter, are temperature compensated and of a fail safe design.

SALINITY RANGE: Designed for Seawater use up to 50,000 PPM TDS (NaCl) (typical seawater salinity is 35,000 ppm)

TEMPERATURE RANGE: Max. 122oF / 50oC, Min. 33oF / .5oC

SYSTEM FEED WATER: FLOW: 3.0 - 4.2 gpm / 11.4 - 15.9 lpm (depending on system)

REVERSE OSMOSIS MEMBRANE: Selected High Rejection/High Yield aromatic tri-polyamid, thin film composite, spiral wound, single pass, high rejection reverse osmosis membrane element.

CHLORINE TOLERANCE: 0.1 PPM


pH RANGE: 3-11 (typical seawater pH is 8)

SYSTEM PRESSURE: FEED WATER: Maximum 35 psi / 2.41 bar / 2.46 Kg/cm2

SYSTEM OPERATION: Seawater nominal 820 psi / 56.5 bar / 57.66 Kg/cm2 Brackish Varies w/PPM

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" FNPT Female National Pipe Thread
Brine Discharge: 1/2" FNPT Female National Pipe Thread
Product: 3/8" MNPT Male National Pipe Thread

ELECTRICAL POWER REQUIREMENTS: (HP = Horse Power; FLA = Full Load Amperes; LRA = Locked Rotor Amperes - Start Up)

HIGH PRESSURE PUMP ELECTRIC MOTOR:

Models 450-1 & 900-2:

Phase Hz VAC HP FLA LRA
Single 50 110 2.2 21 121
Single 50 220 2.2 11 61
Three 50 220 3.0 9 78
Three 50 380 3.0 5 39
Single 60 115 2.2 18 94
Single 60 230 2.2 9 47
Three 60 230 3.0 8 70
Three 60 460 3.0 4 35

Models 700-1 & 1400-2, and 900-1 & 1800-2:

Phase Hz VAC HP FLA LRA
Single 50 110 2.2 21 121
Single 50 220 2.2 11 61
Three 50 220 3.0 9 78
Three 50 380 3.0 5 39
Single 60 115 2.6 21 109
Single 60 230 2.6 11 55
Three 60 230 3.0 8 70
Three 60 460 3.0 4 35

BOOSTER PUMP & FEED WATER ELECTRIC MOTORS:
Phase Hz VAC HP FLA LRA
Single 50/60 115 1/2 7.4 34
Single 50/60 220/230 1/2 3.7 17
Three 50/60 220/230 1/2 2 12
Three 50/60 380/460 1/2 1 6

RECOMMENDED CIRCUIT BREAKER: The final system configuration may have a large or different size Booster Pump therefore size your Circuit Breaker accordingly. The below chart is an approximation assuming standard pumps.

Operating Voltage Hz & Phase

Recommended Circuit Breaker Size

115 VAC, 50 Hz, Single Phase
230 VAC, 50 Hz, Single Phase
208/230 VAC, 50 Hz, Three Phase
380 VAC, 50 Hz, Three Phase
460 VAC, 50 Hz, Three Phase

35 Amperes
15 Amperes
10 Amperes
7.5 Amperes
7.5 Amperes

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