FEATURES
• Very quiet flush cycle - like a household toilet
• Single button flush actuator - with dual function water level
control switch
• Can be plumbed to any pressurized water system that can
provide a 3-1/2 GPM (13.5 LPM) flow rate
• Water control solenoid valve with double check valve to
prevent contamination of potable water supply
• White vitreous china bowl available in compact or comfortable
household size
• Baked enamel seat & cover - soft close seat option available on
regular bowl models
• High capacity waste macerator and bowl discharge pump
SPECIFICATIONS
PORTS
Toilet Inlet 3/4" (19mm) Hose Barb
Toilet Outlet 1" (25mm) Hose Barb
MOTOR
12 and 24 Volts DC
& SWITCH
WATER
1-2 Quarts (Litres) per Flush
CONSUMPTION
OPERATION
The Quiet-Flush toilet provides both quiet operation and user con-
trol of water levels in the toilet bowl. A single large push button
switch provides a simple flush mode by activating both the rinse
water supply and the macerator discharge pump simultaneously.
An additional rocker switch offers independent control of the rinse
water supply and discharge pump separately so the bowl water
level can be easily raised or lowered by the user. This provides
a method of minimizing water use, when desired, as well as a
means of raising the water level in the bowl when appropriate for
user comfort. It also allows for complete evacuation of the bowl
water while underway in rough sea conditions.
INSTALLATION
PLUMBING
The toilet can be plumbed to any pressurized water system that
can provide a minimum of 3-1/2 GPM (13.5 LPM). This may be a
fresh water system including the vessel's potable water system or
a washdown system utilizing either fresh or salt water. However, it
must be connected to a pressurized system that normally remains
on at all times while the vessel is in use.
To make the water connection, shut off the water system pump
and open one of the systems faucets or fixtures to drain the
pressure from the system. Select an appropriate tee type fitting
that can be installed in the existing pressurized water system and
will provide a 1/2" (13mm) hose barb to feed water to the toilet.
Install the tee fitting at a location on the pressurized water system
that provides convenient connection to the toilet's solenoid valve.
Model 37045-Series
VARIATIONS AVAILABLE
MODEL NO.
37045-3092
37045-3094
37045-4092
37045-4192
37045-4094
37045-4194
If the toilet is being connected to the vessel's fresh water system
and the vessel may be connected to an unregulated city water
supply, it is recommended that a valve be installed in the toilet
water supply line ahead of the solenoid valve to regulate the flow
rate of incoming pressurized city water.
The solenoid valve bracket should be secured to a solid mounting
surface with four screws. If the valve assembly is attached to a
wood surface, 3/8" (10mm) long screws are generally adequate
to support the weight of the valve assembly. If desired, the valve
assembly may be installed inside a cabinet or locker to conceal
it from view of the vessel's occupants.To provide a clean sanitary
appearance inside the head area, a six foot section of smooth
white hose is provided with the toilet to connect the toilet bowl
spud fitting to the solenoid valve outlet hose barb.
The solenoid valve inlet hose barb is then connected with 1/2"
(13mm) reinforced vinyl hose suitable for pressurized water to
the tee fitting installed in the water system line. All pressurized
water system connections should be secured with stainless steel
band type hose clamps. The 3/4" (19mm) hose connecting the
solenoid valve to the bowl should be secured with a hose clamp at
the solenoid valve to prevent it from being accidentally dislodged
but generally does not need a hose clamp to secure it to the bowl
spud fitting unless desired for added security.
The discharge port includes a 1" (25mm) hose barb and should be
plumbed with 1" (25mm) hose to an on board holding tank or, if
appropriate, to an overboard discharge through hull. A 1" (25mm)
2
DESCRIPTION
Compact Bowl 12V
Compact Bowl 24V
Regular Bowl 12V
Regular Bowl 12V, Soft Close Seat/Lid
Regular Bowl 24V
Regular Bowl 24V, Soft Close Seat/Lid