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TOP-S 25/7 (1~230 V, PN 10)
Glandless pump circulator
Article number: 2048320
Data sheet
| Hydraulic data | |
|---|---|
| Maximum operating pressure PN | 10 bar |
| Min. fluid temperature Tmin | -20 °C |
| Max. fluid temperature Tmax | 130 °C |
| Materials | |
|---|---|
| Pump housing | Grey cast iron |
| Impeller | PP-LGF50 |
| Shaft | Stainless steel |
| Bearing | Carbon-graphite |
| Motor data | |
|---|---|
| Mains connection | 1~230 V, 50 Hz |
| Rated current IN | 0.93 A |
| Max. speed nmax | 2600 1/min |
| Power consumption P1(Q=max.) of selected impeller * number of pumps P1 | 195 W |
| Emitted interference | EN 61000-6-3 |
| Interference resistance | EN 61000-6-2 |
| Protection class motor | IPX4D |
| Installation dimensions | |
|---|---|
| Port-to-port length L0 | 180 mm |
Pump curves
Dimensions and dimensions drawings
TOP-S
Wiring diagram
Protect-Modul
1) Mains terminals
2) Control terminals
≤ (P) 90 W
Mains connection 1~230 V, 50 Hz
internal protection against unacceptably high winding temperatures
Triggering: Internal interruption of motor voltage
Reset: Automatic after motor has cooled down
Ordering information
| Product data | |
|---|---|
| Brand | Wilo |
| Product description | TOP-S 25/7 (1~230 V, PN 10) |
| Article number | 2048320 |
| EAN number | 4016322709541 |
| Colour | green/black |
| Minimum order quantity | 1 |
| Date of sales availability | 1900-01-01 |
| 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 | 221 mm |
| Width with packaging | 178 mm |
| Width W | 160 mm |
| Gross weight, approx. m | 5.3 kg |
| Net weight, approx. m | 4.8 kg |
Can be used for hot-water heating systems of all kinds, industrial circulation systems, air-conditioning systems and closed cooling circuits.
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 (optional: SK 602N/SK 622N)
- Pumps with 3~ 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 (optional: SK 602N/SK 622N)
- Mains connection 3~, 230 V with optional switching plug
- Cataphoretic-coated pump housing for optimal corrosion protection
- PN 6/PN 10 combination flange (for DN 40 to DN 65)
- Thermal insulation shell for heating applications
| Operating data | |
|---|---|
| Min. fluid temperature Tmin | -20 °C |
| Max. fluid temperature Tmax | 130 °C |
| Min. ambient temperature Tmin | -20 °C |
| Max. ambient temperature Tmax | 40 °C |
| Maximum operating pressure PN | 10 bar |
| 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 | 195 W |
| Max. speed nmax | 2600 1/min |
| Rated current IN | 0.93 A |
| Protection class motor | IPX4D |
| Materials | |
|---|---|
| Pump housing | Grey cast iron |
| Impeller | PP-LGF50 |
| Shaft | Stainless steel |
| Bearing | Carbon-graphite |
| 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-S 25/7 (1~230 V, PN 10) |
| Net weight, approx. m | 4.8 kg |
| Article number | 2048320 |
Filter by
Datasheet and documentation
Filter by
Datasheet and documentation
Electrical accessories
Differential pressure detection (5) | |||
DDG (4-20mA) | |||
Wilo-DDG 10 Signal Trans.(4-20mA)2G VP. | 2136454 | ||
Wilo-DDG 20 Signal Trans.(4-20mA)2G VP. | 2136456 | ||
Wilo-DDG 40 Signal Trans.(4-20mA)2G VP. | 2136458 | ||
Wilo-DDG 60 Signal Trans.(4-20mA)2G VP. | 2136460 | ||
Wilo-DDG 100 Signal Trans.(4-20mA) | 2211740 | ||
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 moreSupervision | |||
Supervision Glandless pumps | 2219320 | ||
Commissioning | |||
Commissioning Glandless pumps | 2219390 | ||
Maintenance | |||
Maintenance BASIC Glandless pumps | 2219530 | ||
Maintenance COMFORT Glandless pumps | 2219416 | ||
Maintenance PREMIUM Glandless pumps | 2219545 | ||
Repairs | |||
Repair Glandless pumps | 2219609 | ||
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