Wilo-SB
Programma in esaurimento
SB
Particolarità/vantaggi del prodotto
- WRc approved
- Suitable for new and replacement
- Condensation proof design as standard (–10°C to + 110°C)
- Unique hollow shaft and sintered bronze filter ensures long, trouble free operation
- Non overloading motor
- Optional plug in timer for Legionellae protection
Prestazioni di assistenza raccomandate
Tipo costruttivo
Glandless circulator with screwed connection
Applicazione
Domestic hot water circulation systems in the industry and building services.
Equipaggiamento/funzionamento
Operating modes
- Speed stage switching
Manual functions
- Setting of the speed control (3 stages)
Equipment
- Wrench attachment point on the pump body (SB 60 only)
- Cable inlet in possible on both sides
- Quick connection with spring clips
- Blocking-current proof motor
Dati tecnici
- Variable speed control: 3 stages
- Fluid temperature:
- Drinking water up to 3.21 mmol/l (18 °dH): +2 °C to +65 °C, in short-time duty (2 h) up to +70 °C
- Max. ambient temperature: +40 °C
- Mains connection: 1~230 V, 50 Hz
- IP rating: IP42
- Pipe connection size (BSPM): 1”, 1½” (1¼”),
- Max. operating pressure: 10 bar
Materiali
- Pump housing: bronze
- Impeller: Plastic
- Shaft: Oxide ceramic
- Bearing: Carbon, synthetic resin-impregnated
Fornitura
- Pump
- Gaskets for threaded connection
- Installation and operating instructions
Accessori
- Screwed connections
- Adapter fittings
- Special brass inserted parts for screw-end pumps: Male thread/inner soldering connection
- Wilo-S1R-h plug-in timer
- Wilo-SK 601N switchgear for timed On/Off switching
- Wilo-SK 602N (as contactor)
Istruzioni di montaggio, uso e manutenzione
Group Statement
Denominazione del prodotto | Raccordo per tubi | Lunghezza costruttiva L0 | Pressione d’esercizio massima PN | Alimentazione di rete | Peso lordo circa m | Quantità per pallet | Codice articolo | |
---|---|---|---|---|---|---|---|---|
SB 5 | G 1 | 130 mm | 10 bar | 1~230 V, 50 Hz | 2,3 kg | 272 | 4035477 | |
SB 30 | G 1½ | 130 mm | 10 bar | 1~230 V, 50 Hz | 2,6 kg | 272 | 4035479 | |
SB 30 G | G 1¼ | 150 mm | 10 bar | 1~230 V, 50 Hz | 2,7 kg | 192 | 4035481 | |
SB 60 | G 1½ | 180 mm | 10 bar | 1~230 V, 50 Hz | 3 kg | 192 | 4035483 |