Wilo Star-Z NOVA - ConSoft
Wilo Star-Z NOVA - ConSoft
Wilo Star-Z NOVA - ConSoft
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Series description: <strong>Wilo</strong>-<strong>Star</strong>-Z <strong>NOVA</strong><br />
Design<br />
Glandless circulation pump with threaded connection and<br />
blocking-current proof synchronous motor<br />
Application<br />
Secondary hot water circulation systems and similar systems in<br />
industrial and building services<br />
Type key<br />
Example:<br />
<strong>Star</strong>-Z<br />
<strong>NOVA</strong><br />
A<br />
C<br />
<strong>Wilo</strong>-<strong>Star</strong>-Z <strong>NOVA</strong><br />
Secondary hot water circulation pump, glandless<br />
pump<br />
Type designation<br />
with ball shut-off valve and non-return valve<br />
with ball shut-off valve, non-return valve and<br />
plug-in time switch<br />
Special features/product benefits<br />
• Extremely low power consumption: 2 to 4.5 Watt due to new<br />
synchronous motor<br />
• Materials of the highest quality: with stainless steel impeller.<br />
This results in a top hygiene standard, durability and reliable<br />
protection against corrosion.<br />
• Extended field of application for calcareous water: up to 20 °dH<br />
• Flexible service motor: Fast replacement of all common pump<br />
types<br />
• Fast electrical connection by the <strong>Wilo</strong>-Connector<br />
• Version A with ball shut-off valve and non-return valve<br />
• Version C with ball shut-off valve, non-return valve and plugin<br />
time switch<br />
Technical data<br />
• Fluid temperature: Potable water up to 20 °dH: max. +65°C, in<br />
short-term operation (2 h) up to +70°C<br />
• Mains connection 1~230 V, 50 Hz<br />
• Protection class IP 42<br />
• Nominal diameter Rp ½<br />
• Max. operating pressure 10 bar
Equipment/function<br />
• Quick electrical connection with <strong>Wilo</strong>-Connector<br />
• Integrated ball shut-off valve on the suction side (<strong>Star</strong>-Z <strong>NOVA</strong><br />
A, <strong>Star</strong>-Z-<strong>NOVA</strong> C only)<br />
• Integrated non-return valve on the pressure side (<strong>Star</strong>-Z <strong>NOVA</strong><br />
A, <strong>Star</strong>-Z-<strong>NOVA</strong> C only)<br />
• Blocking current-proof motor<br />
• Plug-in time switch (only <strong>Star</strong>-Z <strong>NOVA</strong> C)<br />
• 1.8 m connecting cable with shock-proof plug (only <strong>Star</strong>-Z<br />
<strong>NOVA</strong> C)<br />
• Thermal insulation as standard<br />
Materials<br />
• Pump housing: Brass<br />
• Impeller: Stainless steel<br />
• Shaft: Stainless steel<br />
• Bearing: Carbon, synthetic resin impregnated<br />
Scope of delivery<br />
• Pump<br />
• Thermal insulation<br />
• <strong>Wilo</strong>-Connector<br />
• Seals<br />
• Installation and operating instructions<br />
Options<br />
• <strong>Star</strong>-Z-<strong>NOVA</strong> A with ball shut-off valve and non-return valve<br />
• <strong>Star</strong>-Z-<strong>NOVA</strong> C with ball shut-off valve, non-return valve and<br />
plug-in time switch<br />
Accessories<br />
• Screwed connections<br />
• Adapter fittings
Change language