Mains
54 VADA FLOW BOSS DIGITAL WATER SWITCHING UNIT VFB-DSU INSTALLATION MANUAL
KNOW YOUR PRODUCT SPECIFICATIONS
The Vada Flow Boss Digital Water Switching Unit allows for water source switching between tank and
mains water. With a large interactive panel, the VFB-DSU provides system information including a log
of rain water used, real time flow rate, water pressure, current and error conditions.
• Mains water supply inlet: 25mm FI
• Pump connection: 25mm FI
• Water outlet connection: 25mm FI
• Minimum mains pressure: 100kPA / 1 bar
• Max operating pressure: 1000kPA / 10 bar
• Minimum flow rate: 1 lpm
• Voltage: 1~230 – 240V 50Hz
• Maximum electrical load: 10A / 2400W
• IP Rating: IP44
Vada strongly recommends installing the float switch (supplied), in the tank on site. Installing a float
switch prevents air from re-entering the suction line and damaging your Vada product. Installing a
float switch also reduces build up from tank debris entering the pump.
HELPFUL HINT
APPLICATIONS
The Vada Flow Boss Digital Water Switching Unit is suitable for the following applications:
Water source
switching
(tank/main)
Pump inlet
Water outlet
Mains inlet
LCD display
Power ON/error status
Pump ON LED indicator
Timer set
Mode selection
Up/down toggle button
Error reset