Piping And Interconnect Diagrams - Sea Recovery Aqua Whisper DX 450-1 Owner's Manual

3. Inlet Sea Cock Valve Quarter turn ball valve
minimum 3/4 in. (19 mm) size, with a 3/4 in. (19
mm) MNPT connection for mating to the supplied
3/4 in. (19 mm) FNPT Inlet Connection fitting.
4. Brine Discharge Thru Hull Fitting minimum 3/4
in. (19 mm) size with a 3/4 in. (19 mm) MNPT
connection for mating to the supplied 3/4 in. (19
mm) FNPT Brine Discharge Connector fitting. The
Brine Discharge Thru Hull Fitting must be installed
above water level.
Do not install any valve in the Brine Discharge line.
A blockage or closed valve will cause damage to
the System.
5. Connection of the Sea Recovery Product Water
Line to the boat's UNPRESSURIZED Potable
Water Storage Tank requires a 1/2 in. (12.7 mm)
FNPT connection for mating to the supplied 1/2
in. (12.7 mm) MNPT Product Water Connector
fitting. In order to avoid problems such as reverse
flow (osmosis) from the tank to the system and
chlorination attack of the R.O. Membrane Element,
the fitting must terminate above the maximum
water level.
No valves should be installed in this line. A
blockage or closed valve in the Product Water Line
will cause extensive damage to the System and
R.O. Membrane Element.
6. Connection of the Sea Recovery Fresh Water
Flush subassembly to the boat's PRESSURIZED
Potable Water Line requires a 3/4 in. (19 mm)
FNPT connection for mating to the 3/4 in. (19 mm)
MNPT fitting supplied with the Fresh Water Flush
sub assembly.
7. Circuit Breaker with appropriate Amperage Rating.
Refer to Section 4 for details.
8. Properly sized Power Cables. Refer to Section 4
for details.
9. An electrical power source capable of delivering
the required constant voltage and cycles during
start up and operation of the System. Refer to
Section 4 for details.
Aqua Whisper DX Modular 450-1800
3.6

PIPING AND INTERCONNECT DIAGRAMS

Different Piping and Interconnect Diagrams are illustrated
in this section. These illustrations include Standard and
Optional Accessory configurations.
Determine the Prefiltration and Post Filtration
components that were supplied with the system
being installed. Locate the appropriate diagram from
the following pages. Interconnect the components as
per the appropriate diagram.
Note: Symbol Used in this Section.
** Indicates items supplied by owner/installer
*** Indicates optional equipment.
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