Circulation pump Wilo Star-Z NOVA

Technical data circulation pump Wilo Star-Z NOVA:

Model: Star-Z NOVA       

Max. volume flow, Qmax: 0,4 m3/h

Max. delivery head Hmax: 0,9 m

Thread: Rp ½    

Threaded pipe union: R ½    

Rated pressure, PN: 10 baari   

Overall length, L0: 84  mm  

Mains connection: 1~230 V    

Gross weight: 1,3 kg   

Pieces per pallet: 320   

Art no: 4132760

Circulation pump Wilo Star-Z NOVA (A, C):

Design

Glandless circulation pump with threaded connection and blocking-current proof synchronous motor

Application

Potable water circulation systems in industry and building services.

This circulator is suitable for drinking water only.

Type key

Example: Wilo-Star-Z NOVA
Star-Z - Secondary hot water circulation pump, glandless 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

Special features/product advantages

• Extremely low power consumption: 2 to 4.5 Watt due to new synchronous motor
• Materials of the highest quality: with stainless steel impeller. This results in a top hygiene standard, durability and reliable protection against corrosion.
• Extended field of application for calcareous water: up to 20 °dH
• Flexible service motor: Fast replacement of all common pump types
• Fast electrical connection by the Wilo-Connector
• Version A with ball shut-off valve and non-return valve
• Version C with ball shut-off valve, non-return valve and plug-in time switch

Technical data

• Fluid temperature: Potable water up to 20 °dH: max. +65°C, in short-term operation (2 h) up to +70°C
• Mains connection 1~230 V, 50 Hz
• Protection class IP 42
• Nominal diameter Rp ½
• Max. operating pressure 10 bar

Equipment/function

• Quick electrical connection with Wilo-Connector
• Integrated ball shut-off valve on the suction side (Star-Z NOVA A, Star-Z-NOVA C only)
• Integrated non-return valve on the pressure side (Star-Z NOVA A, Star-Z-NOVA C only)
• Blocking current-proof motor
• Plug-in time switch (only Star-Z NOVA C)
• 1.8 m connecting cable with shock-proof plug (only Star-Z NOVA C)
• Thermal insulation as standard

Materials

• Pump housing: Brass
• Impeller: Stainless steel
• Shaft: Stainless steel
• Bearing: Carbon, synthetic resin impregnated

Scope of delivery

• Pump
• Thermal insulation
• Wilo-Connector
• Seals
• Installation and operating instructions

Accessories

• Screwed connections
• Adapter fittings

Wilo Star-Z NOVA installation and operating instructions