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Circulation pump for the Wilo Top-Z hot water system (coupling, stainless steel)
Short information
Max. flow rate: 4.0 - 6.0 m³/h Max. head: 3.0 - 6.0 m.a.c. Art. Threaded pipe connection: ¾" - 1" Max. operating pressure: 10 bar Max. power consumption: 100 - 210 W Temperature range: 0...+65, short-term (2 h) up to +80 °C
SKU:
2045519sbor
| Наименование | Краткая информация | Артикул | Price | Qty | Add to Cart |
|---|---|---|---|---|---|
| DHW circulation pump Wilo Top-Z 20/4 DM | Max. flow: 4.00 m³/h Max. head: 3.00 m w.c. Art. Threaded pipe connection: ¾" Max. power consumption: 100 W | 2045520 |
₴20,700.00
|
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| DHW circulation pump Wilo Top-Z 25/6 DM | Max. flow: 6.00 m³/h Max. head: 6.00 m w.c. Art. Threaded pipe connection: 1" Max. power consumption: 210 W | 2045522 |
₴21,600.00
|
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| DHW circulation pump Wilo Top-Z 20/4 EM | Max. flow: 4.00 m³/h Max. head: 3.00 m w.c. Art. Threaded pipe connection: ¾" Max. power consumption: 105 W | 2045519 |
₴21,900.00
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| DHW circulation pump Wilo Top-Z 25/6 EM | Max. flow: 6.00 m³/h Max. head: 6.00 m w.c. Art. Threaded pipe connection: 1" Max. power consumption: 200 W | 2045521 |
₴22,740.00
|
Details
Details
Circulation pump for the Wilo Top-Z hot water system (coupling, stainless steel)
Wilo TOP-Z circulation pumps circulate water in heating, hot water and floor heating systems. Wilo TOP-Z circulation pumps are quite compact and lightweight, installed directly on the pipeline and operate almost silently. Suitable for systems of almost all private houses, not easy to install and have a long service life. The installation of the Wilo TOP-Z electronic high-efficiency pump saves up to 90% of energy compared to an unregulated circulation pump. If, however, the Wilo TOP-Z pump is used in the hot water supply system, then the energy savings compared to standard circulation pumps will be 80%.
Equipment and functions of Wilo TOP-Z circulation pumps:
- manual power adjustment with 3 speed settings
- Wilo pumps TOP - Z EM with single-phase motor:
- P 2 up to 90 W: Integrated winding protection against overheating
- P 2 = 180 W: Complete motor protection by winding safety contact in combination with tripping device
- Wilo pumps TOP - Z DM with 3-phase motor:
- P 2 up to 90 W: Integrated winding protection against overheating
- P 2 ≥ 180 W: Complete motor protection with integrated electronic tripping system
- fault indicator
- contact for generalized fault signaling
- control indicator for direction of rotation
- connection to a 3-phase 230 V mains supply with optional switching plug
- Wilo pump housing TOP - Z bronze or gray cast iron (may be stainless steel depending on the type)
- combined flange PN 6/PN 10 (for DN 40 – DN 65)
- thermal insulation for use in heating systems
- Additional functions when retrofitting with protection module C:
- fault signaling SSM as potential-free NC contact;
- operation signaling SBM as potential-free normally open contact
- control input "Off" by priority" with an external potential-free contact (NC contact)
- blockage detection
- complete motor protection for the Wilo pump TOP - Z built-in disconnect device
- Wilo double pump control system (two pumps installed in parallel): Master/standby operating mode (automatic pump changeover on fault/timer)
Equipment and material of Wilo TOP-Z circulation pumps:
- cable entry possible on both sides (only for single-phase and three-phase pumps with P 2 ≥180 W)
- serial thermal insulation
- Wilo pump housing TOP - Z : stainless steel/bronze/grey cast iron (depending on type)
- impeller: synthetic material
- shaft: stainless steel/ceramic (depending on type)
- bearings: graphite impregnated with synthetic resin
Wilo TOP-Z 20/4 |
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Wilo TOP-Z 25/6 |
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