Specialised commercial taps and valves
© Galvin Engineering Pty Ltd: 2015
Flowmatic
®
Electronic Tapware & Control Valves
Flowmatic Automatic 24AC Concealed Wall Assembly for
Basins and Troughs
TZ-FLOWTAPC24
December 2015
Pre Installation:
1. Water conditions must meet Operation Requirements (bottom
right of page) before proceeding.
2. A pressure reduction valve may be required to comply with
recommended maximum supply pressure.
3. If your water pressure is outside the stated range please
contact Galvin Engineering.
4. Flush all supply lines to remove debris prior to the installation
of this product.
5. Fit line strainer (supplied) to protect the solenoid valve from
debris.
6. Access to the sensor, solenoid valve and transformer/GPO
should be maintained for future maintenance.
7. It is recommended that isolating valves be installed upstream
to the solenoid valve to allow for servicing.
8. 25 mm conduit should be used to house the leads so that
wiring may be able to be removed.
9. The unit is supplied with 3 metres of lead on the transformer
and 3 metres of lead from the solenoid. Lead lengths up to 5
metres may be accommodated (can be ordered separately).
10. Do not extend the existing leads on site without using the
correct lead extension as this will void any warranty.
11. Connect the supplied electrical interference suppressor to
each cable (1x transformer, 1x solenoid lead) as shown in
Figure 1.
12. Ensure they are as close to the sensor face as possible.
13. Consider ease of operation when selecting a location to install
the sensor.
14. The sensor may not work as intended if the sensor eye is
installed in a position where light can be directed or reflected
directly into the sensor eye.
15. Most installation problems are due to damage to the unit
during installation or inappropriate installation location. Please
select the location carefully and take care with the installation
Operation Requirements
Maximum working pressure
500kpa
Minimum working pressure
100kpa
Recommended working pressure
350kpa
Maximum Temperature
75°C
Minimum Temperature
5°C
Power Supply
240V AC
The TZ-FLOWTAPC24 is a universal aesthetically pleasing, single temperature water control unit,
which can be used for hand basins, sinks, or any application to initiate a controlled flow of water
Figure 1
General Installation Requirements:
1. Suitable access for the service of all components must be
provided.
2. It is recommended that acoustic dampening products or
materials be used in facilities where increased levels of sound
protection is required.
3. A water hammer arrestor may also be required.
4. Please ensure that the requirements of AS/NZS 3500.1:
Plumbing and Drainage are adhered to.
5. The number of valves and simultaneous demand must be
considered when sizing pipes. If other fixtures are connected
to the supply line, calculations of flow rates and pressures
must be undertaken to ensure adequate water supply.
6. Limit the number of changes of directions in pipe work. This
will result in less friction loss, better valve performance and
reduce potential water cavitation noise.
7. The use of isolating valves is recommended for servicing and
to assist in the control of flow and volume of water.
8. For personal installation assistance, please call our head office
on 1300 514 074 and speak to our customer service staff.
