The domestic hot water circulation pump Wilo Star-Z is a glandless model. The pump for pipe installation has a blocking-current proof synchronous motor with high starting torque. It consists of a gunmetal...
All product information Scope of deliveryRelated products
GS-certified
CE
Suitable for drinking water
PU
The domestic hot water circulation pump Wilo Star-Z is a glandless model. The pump for pipe installation has a blocking-current proof synchronous motor with high starting torque. It consists of a gunmetal pump housing, an impeller made of glass fibre reinforced plastic and a ceramic shaft with synthetic resin-impregnated carbon bearings. The pump is suitable for domestic hot water applications up to a hardness degree of max. 18 °dH.
| Scope of delivery: | |||
| 1 x | Drinking water circulation pump | ||
| 2 x | seal for thread connection | ||
| 1 x | installation and operating instructions | ||
For more information see Downloads
| OEG no. | 512250630 |
| Delivery head [m]: | 1 |
| Housing: | Gunmetal |
| Voltage [V]: | 230 |
| Connection: | 1" |
| Protection type [IP]: |
 IP44 
|
| Operating pressure max. [bar]: | 10 |
| Media temperature [°C]: | 2 .. 65 |
| Pumped medium: | Drinking water |
| Flow rate: | 1.7 m³/h |
| Power consumption [W]: | 38 |
| Installation length [mm]: | 140 |
| Type: | Star-Z 20/1 |
| Manufacturer | Wilo |
| Manufacturer number | 4028111 |
| EAN | 4016322364214 |
| Weight [kg] | 2.2 |
| Notes |
GS-certified
CE
Suitable for drinking water
PU
|
| Customs tariff number | 84136080 |
