Wilo-Star-ZD
| Product description | Pump connection | Port-to-port length L0 | Maximum operating pressure PN | Mains connection | Gross weight, approx. m | Pieces per pallet | Article number |
|---|---|---|---|---|---|---|---|
Star-ZD 25/6 | G 1½ | 180 mm | 10 bar | 1~230 V, 50 Hz | 6.7 kg | 60 | 4111288 |
Wilo-Star-ZD
Design
Glandless twin-head circulator with threaded connection; preselectable speed stages for power adjustment
Application
Domestic hot water circulation systems in industry and building services.
Equipment/function
Operating modes
- Speed-stage switching
Manual functions
- Setting the speed stages (3 speed stages)
Equipment
- Double switchover valve in pump housing
- Cable inlet in possible on both sides
- Internal bypass
- quick connection with spring clips
- Blocking-current proof motor
Typekey
Example: | Wilo-Star-ZD 25/6 |
Star-ZD | Double circulation pump for drinking water |
25/ | Nominal connection diameter |
Technical data
- Fluid temperature
- Drinking water up to 3.21 mmol/l (18 °dH): max. +65 °C, in short-time duty (2 h) up to +70 °C
- Mains connection 1~230 V, 50 Hz
- Protection class IP44
- Nominal diameter G1½
- Max. operating pressure 10 bar
Materials
- Pump housing: red brass
- Impeller: Plastic
- Shaft: Ceramic
- Bearing: Carbon, synthetic resin-impregnated
Scope of delivery
- Pump
- Gaskets for threaded connection
- Installation and operating instructions
Accessories
- Screwed connections
Installation and operating instructions
Wilo-Star-Z/-ZD
| Article Number | 4236978 |
| Edition | 2019-08 |
| Number of pages | 184 |
| Language | ar, cs, de, el, en, es, fr, it, pl, ru, sv |
PDF (5 MB)Group Statement
Group Statement REACH
| Edition | 2021-05 |
| Number of pages | 5 |
| Language | language neutral |
PDF (279 KB)Pompa që do të shkëmbehet nuk ndodhet në bazën e të dhënave
Dëshëroni të shkëmbeni një pompë, por ajo nuk ndodhet (ende) në bazën e të dhënave. Pavarsisht nga madhësia e bazës së të dhënave, ka mundësi që pompa juaj nuk gjendet. Ne do jemi të lumtur të gjejmë se cila pompë përshtatet per ju dhe ta shtojmë atë tek baza jonë e të dhënave.
Hiqni dorë tani nga pompa që mungon!