Specifications - Ozone Solutions Waterzone Series Installation & Operation Manual

7. Venturi Injector: A Venturi Injector is used to pull the
ozone into the water using a vacuum and mix this
ozone gas into water very efficiently. For the venturi
action to occur, a minimum pressure differential
of approximately 20 PSI must be maintained.
The differential is determined by figuring the
difference between the pressures indicated at the
inlet and outlet of the Venturi Injector. The outlet
pressure is equal to Contact Tank pressure, and
basically indicates the pressure exerted on the
Ozone injection system by the outside source.
The inlet pressure will increase or decrease along
with this pressure, but a constant differential will
be maintained as long as the Injector Pump is
operating properly.
8. Water Trap: These units prevent water from flowing
with the gas stream to the ozone destruct unit, and
potentially the ozone generator (in a reverse flow
situation). Any water that may flow with these gas
streams will be trapped in the bowl of the water trap
and safely drained out via tubing to a floor drain.
9. Tank Pressure Gauge: Indicates water pressure on
the outlet side of the Venturi Injector. This pressure
will be equal to the contact tank pressure and
basically indicates the pressure exerted on the
ozone injection system by an outside source. This
pressure should be at least 20 PSI lower than the
injector inlet pressure gauge.
10. Contact Tank: This tank mixes the ozone gas with
the water to be treated. Using baffles and specific
inlet/outlet design, maximum mass transfer
efficiency of the gas to water is achieved. While
most ozone is dissolved into the water, some
ozone/oxygen will off-gas through the vent in the
top of this contact tank.
11. Water Inlet: Connection for incoming water.

SPECIFICATIONS

Waterzone Ozone Production
(g/hr.)
Waterzone-100 100
Waterzone-150 150
Waterzone-200 200
12. Flow Switch: The Flow Switch recognizes there is
13. Water Outlet: Connection for effluent water.
14. Cooling Water Flow Meter: Indicates water flow
15. High Pressure Check Valve: This check valve is to
16. Low Pressure Check Valve: This check valve is a
17. Dissolved Ozone Monitor: Flow cell with remote
18. Flow Cell Needle Valve: This valve regulates the
19. Water Chiller: This unit chills the cooling water
20. Ethernet Port: This port allows connection to the
21. Oxygen Flow Meter: Indicates the flow of oxygen
22. Ozone Flow Regulating Valve: Turn this knob to
23. Compressed Air Inlet
24. Cooling Water Filter: This filter protects the water
Oxygen Flow Dimensions HxWxD (in)
Rate (SCFH)
32 83x78x34
50 89x78x33
64 89x78x33
water flowing through the tank and tells the controls
in the system.
rate through the cooling water loop of the ozone
generator. This flow can be regulated with the
integrated flow control knob on the flow meter. Flow
should be 30-40 GPH.
make sure that water does not flow back up the
ozone line.
secondary to the high pressure check valve
mounted sensor probe.
flow of ozonated water across the dissolved ozone
monitor probe
through the ozone cells.
PLC system
through the Ozone Generator.
regulate oxygen flow through the Ozone Generator,
Flow is indicated through the oxygen flow meter
adjacent to the valve.
chiller from particulate.
Max Flow Rate
(GPM)
200
300
300
INSTALLATION & OPERATIONS MANUAL
Voltage (Volts)
220 4-wire
Single phase
220 4-wire
Single-phase
220 4-wire
Single-phase
WZ SERIES / 7