SpectraPure
SpectraPure®Inc.
480.894.5437 Call us toll-free 1.800.685.2783
2167 East Fifth St, Tempe, Arizona 85281
®
4
1. First,
the incoming feed water (3/8” Black line) is passed through a 0.2 micron Zeta-Zorb sediment pre-filter. This filter
is required to remove excess turbidity (particulate matter) that may cause the carbon block filter to plug.
2. The
second stage of filtration is a 0.5 micron carbon block pre-filter. This filter removes organics and chlorine from the
feed water that can damage the membrane.
3. The
third filtration stage of the system is a high rejection thin film composite (TFC) reverse osmosis membrane. It
removes over 98% of most inorganic salts, all micro-organisms and organics above 100 diatoms molecular weight.
4. The
fourth and fifth stage filter are our
MAXCAP DI
™ cartridge followed by our SilicaBuster ™ cartridge.
These two cartridges remove the remaining silicates, phosphates, and nitrates left by an RO membrane.
High and Low Float Operation:
1. Floats are to be mounted horizontal when dry and float up when wet. (NOTE: Pressure switches could also be
used with pressure tanks. Please call for more details)
2. When the bottom float goes dry, the input solenoid (INSOL) is opened and one second later, the Re-Circ pump
(PUMP) turns on.
Flush Cycle (flush cycle consumes only a couple of quarts):
1. As the system is running, a periodic sequence of flushes is performed.
2. When the top float gets wet, or every 8 hours of uninterrupted operation, the flush cycle is initiated.
3. After the flush cycle, the system shuts down if the tank is full or pauses for an hour to let the pure water soak the
membrane before continuing.
OPERATION DESCRIPTION
(how the system functions)
SpectraPure®Inc
.
assumes no responsibility for water damage due to leaks. It is
the user’s responsibility to determine that the system is leak-free.
