Star-Z NOVA by Wilo
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STAR-Z NOVA is a premium high efficiency wet rotor circulatory pump.
Special features/advantages of the product
- High hygiene safety thanks to consolidated technique
- Improved energy efficiency thanks to adapted motor technology with a current consumption of 3 – 6 watts and a heat-insulating shell as standard
- Easy and quick installation and replacement of common pump types using the flexible reserve motor and Wilo connector
- The "T" version offers maximum hygiene safety thanks to the integrated time switch, thermostat and thermal disinfection detection, as well as high operating comfort thanks to green button technology and intuitive user guidance with the LC display.
Type
Wet rotor circulator pump with threaded connection and jam-resistant synchronous motor.
Application
DHW recirculation systems in industries and buildings.
Equipment/function
- Quick electrical connection with Wilo connector
- Integrated ball shut-off valve on the suction side (Star-Z NOVA A, C, T)
- Integrated check valve on the discharge side (Star-Z NOVA A, C, T)
- Lock-resistant motor
- Socket switch clock (Star-Z NOVA C)
- 1.8 m connection cable with grounded plug (Star-Z NOVA C)
- Thermal insulation as standard
- Green Button Technology
- LCD screen for indication of pump data and fault codes
- Timed switching function for programming 3 on or off intervals
- Temperature control for absolute limitation of the return temperature of the domestic hot water recirculation installation
- Thermal disinfection routine (help and detection of thermal disinfection of the domestic hot water tank)
Supply
- Bomb
- Thermal insulation
- Wilo connector
- Together (Star-Z NOVA A, C, T only)
- Installation and operating instructions
Designation
Example: Wilo-Star-Z NOVA
Star-Z - DHW recirculation pump, wet rotor pump
NOVA - Type designation
A - with ball shut-off valve and non-return valve
C - with ball shut-off valve, non-return valve and plug-in time switch
T - with ball shut-off valve, non-return valve, timer, thermostat and thermal disinfection detection
Technical data
- Fluid temperature: Drinking water up to 20 °dH: max. +65 °C (NOVA T: 95 °C), in short-term operation (2 h) up to +70 °C
- Power supply 1~230 V, 50 Hz
- Protection type IP 42
- Nominal diameter Rp ½
- Max. working pressure 10 bar
Materials
- Pump casing: Brass
- Impeller: Plastic
- Shaft: Ceramic
- Bearing: Carbon, resin impregnated
