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TOP-Z 25/10 (1~230 V, PN 10, RG)
Glandless pump circulator
Article number: 2061964
Data sheet
| Hydraulic data | |
|---|---|
| Maximum operating pressure PN | 10 bar |
| Delivery head for Qmin H Qmin | 9.3 m |
| Max. volume flow Qmax | 9.5 m³/h |
| Min. fluid temperature for HVAC applications Tmin | 0 °C |
| Max. fluid temperature for HVAC applications Tmax | 80 °C |
| Min. fluid temperature for drinking water applications Tmin | 0 °C |
| Max. fluid temperature for drinking water applications Tmax | 80 °C |
| Max. fluid temperature for drinking water applications in short-time duty (2 hours) Tmax | 110 °C |
| Min. ambient temperature Tmin | 0 °C |
| Max. ambient temperature Tmax | 40 °C |
| Max. permitted total water hardness | 3.57 mmol/l (20°dH) (3.21 mmol/l (18°dH) for 20/4 + 25/6) |
| Motor data | |
|---|---|
| Mains connection | 1~230 V, 50 Hz |
| Rated power P2 | 180 W |
| Rated current IN | 1.62 A |
| Max. speed nmax | 2800 1/min |
| Power consumption P1 min | 150 W |
| Power consumption P1 max | 335 W |
| Emitted interference | EN 61000-6-3 |
| Interference resistance | EN 61000-6-2 |
| Protection class motor | IPX4D |
| Insulation class | H |
| Threaded cable connection | 2 x PG13.5 |
| Motor protection | External protection WSK |
| Materials | |
|---|---|
| Pump housing | Red brass, CC470K |
| Impeller | PPE-GF30 |
| Shaft | Stainless steel |
| Bearing | Carbon, synthetic resin-impregnated |
| Installation dimensions | |
|---|---|
| Port-to-port length L0 | 180 mm |
Pump curves
Dimensions and dimensions drawings
TOP-S
Wiring diagram
Mains connection, 1~230 V, 50 Hz
WSK = thermal winding contact
Full motor protection at all speed stages with optional tripping unit
SK 602N/SK 622N or other switchgear/control devices with WSK connection option
Triggering: External tripping at switchgear/control device
Reset: Automatic fault acknowledgement after cooling off of the motor
Automatic
Ordering information
| Product data | |
|---|---|
| Brand | Wilo |
| Product description | TOP-Z 25/10 (1~230 V, PN 10, RG) |
| Article number | 2061964 |
| EAN number | 4016322891987 |
| Colour | green/bronze |
| Minimum order quantity | 1 |
| Date of sales availability | 2006-06-01 |
| Packaging | |
|---|---|
| Packaging type | Cardboard box |
| Packaging property | Transport packaging |
| Pieces per pallet | 96 |
| Number per layer | 16 |
| Dimension, weight | |
|---|---|
| Length with packaging | 270 mm |
| Length L | 180 mm |
| Height with packaging | 215 mm |
| Height H | 245 mm |
| Width with packaging | 178 mm |
| Width W | 184 mm |
| Gross weight, approx. m | 7.8 kg |
| Net weight, approx. m | 6.7 kg |
This circulator is suitable only for drinking water.
Can be used for domestic hot water circulation systems in the industry and building services.
Glandless circulator with screwed or flange connection, preselectable speed stages for power adjustment.
Equipment and function
- Manual power adjustment with 3 speed stages
- Pumps with 1~ motor:
- P2 up to 90 W: internal protection against unacceptably high winding temperatures
- P2 = 180 W: Full motor protection with thermal winding contacts in conjunction with tripping unit
- Pumps with 3~ motor:
- P2 up to 90 W: internal protection against unacceptably high winding temperatures
- P2 ≥ 180 W: Full motor protection with integrated trip electronics
- Fault signal light
- Contact for collective fault signal
- Direction of rotation signal lamp
- Mains connection 3~, 230 V with optional switching plug
- Pump housing in red brass or grey cast iron (stainless steel depending on type)
- PN 6/PN 10 combination flange (for DN 40 to DN 65)
- Thermal insulation shells
- Additional functions by retrofittable Protect Module C:
- SSM fault signal as potential-free NC contact
- SBM run signal as potential-free NO contact
- "Overriding Off" control input via external potential-free contact (NC contact)
- Blocking detection
- Full motor protection with tripping unit
- Fault acknowledgement
- Dual pump management (two single pumps installed in parallel): Main/standby operation (automatic fault-actuated switchover/time-dependent pump cycling)
| Operating data | |
|---|---|
| Max. fluid temperature Tmax | 80 °C |
| Min. fluid temperature Tmin | 0 °C |
| Min. ambient temperature Tmin | 0 °C |
| Max. ambient temperature Tmax | 40 °C |
| Temperature range at max. ambient temperature +40 °C T | -20...+110 °C |
| Maximum operating pressure PN | 10 bar |
| Max. permitted total water hardness | 3.57 mmol/l (20°dH) (3.21 mmol/l (18°dH) for 20/4 + 25/6) |
| Motor data | |
|---|---|
| Emitted interference | EN 61000-6-3 |
| Interference resistance | EN 61000-6-2 |
| Mains connection | 1~230 V, 50 Hz |
| Power consumption P1 max | 335 W |
| Max. speed nmax | 2800 1/min |
| Rated current IN | 1.62 A |
| Protection class motor | IPX4D |
| Threaded cable connection | 2 x PG13.5 |
| Materials | |
|---|---|
| Pump housing | Red brass, CC470K |
| Impeller | PPE-GF30 |
| Shaft | Stainless steel |
| Bearing | Carbon, synthetic resin-impregnated |
| Installation dimensions | |
|---|---|
| Pump connection | G 1½ |
| Pump connection (alternative designation) | RP 1 DN 25 |
| Port-to-port length L0 | 180 mm |
| Ordering information | |
|---|---|
| Brand | Wilo |
| Product description | TOP-Z 25/10 (1~230 V, PN 10, RG) |
| Net weight, approx. m | 6.7 kg |
| Article number | 2061964 |
Filtered by
Datasheet and documentation
Filtered by
Datasheet and documentation
Electrical accessories
Pump control (1) | |||
Timer switch SK 601N | |||
Switchgear SK 601N | 2120443 | ||
Motor protection (2) | |||
SK 602N | |||
Switchgear SK 602N | 2120444 | ||
SK 622N | |||
Switchgear SK 622N | 2120445 | ||
With Wilo as your partner, you can not only be sure of choosing high-quality product solutions, but also of benefiting from a comprehensive, worry-free package of well thought-out services. We collaborate to develop a service concept tailored to your individual needs; with our expertise and personal consultancy, we make sure that the operation of your systems is as energy-efficient, reliable and economical as possible. All the while our competent Wilo service technicians are ready to assist you with fast, reliable and on-time support.
Read moreExtended Warranty | |||
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Installation | |||
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Commissioning | |||
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Maintenance | |||
Maintenance BASIC Glandless pumps | 2219530 | ||
Maintenance COMFORT Glandless pumps | 2219416 | ||
Maintenance PREMIUM Glandless pumps | 2219545 | ||
System Optimisation | |||
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Energy Solutions | |||
Energy Solutions Glandless pumps | 2219285 | ||
Repairs | |||
Repair Glandless pumps | 2219609 | ||
