Sub TWI 5-SE-304EM-PnP/3
| Hydraulic data | |
|---|---|
| Maximum operating pressure PN | 10 bar |
| Max. sand content | 50 g/m³ |
| Max. immersion depth | 17 m |
| Min. fluid temperature Tmin | 5 °C |
| Max. fluid temperature Tmax | 35 °C |
| Motor data | |
|---|---|
| Mains connection | 1~230 V, 50 Hz |
| Rated power P2 | 0.55 kW |
| Rated speed n | 2810 1/min |
| Rated current IN | 4.5 A |
| Starting current I | 20.25 A |
| Activation type | Direct On Line (DOL) |
| Power factor cos φ100 | 0.91 |
| Max. switching frequency t | 40 1/h |
| Protection class motor | IP68 |
| Motor diameter DM | 127 mm |
| Cable | |
|---|---|
| Connection cable length L | 20 m |
| Cable cross-section | 4G1 mm² |
| Materials | |
|---|---|
| Pump housing | Stainless steel |
| Impeller | Stainless steel |
| Shaft | Stainless steel |
| Motor housing | Stainless steel |
| Installation dimensions | |
|---|---|
| Pipe connection on the discharge side DNd | Rp 1¼ |
TWI 5
| Product data | |
|---|---|
| Brand | Wilo |
| Product description | Sub TWI 5-SE-304EM-PnP/3 |
| Article number | 2543632 |
| EAN number | 4048482504636 |
| Colour | Green/black/silver |
| Minimum order quantity | 1 |
| Date of sales availability | 2015-03-01 |
| Packaging | |
|---|---|
| Packaging type | Cardboard box |
| Packaging property | Sales packaging |
| Pieces per pallet | 5 |
| Number per layer | 5 |
| Dimension, weight | |
|---|---|
| Length with packaging | 770 mm |
| Length L | 175 mm |
| Height with packaging | 190 mm |
| Height H | 539 mm |
| Width with packaging | 650 mm |
| Width W | 129 mm |
| Gross weight, approx. m | 22.5 kg |
| Net weight, approx. m | 20.5 kg |
Fully submersible, multistage, self-venting submersible pump with an Rp 1¼ suction port (for optional connection of floating suction filters), and pedestal (including 4 vibration absorbers) for floor installation. For pumping clean water from tanks, rainwater storage tanks or wells up to an immersion depth of 17 m.
Pump with AC version. Setup possible outside of the water.
Complete with 20 m connection cable, switchbox (IP56) with thermal motor protection, ON/OFF switch and 2 m connection cable with shock-proof plug.
Safety rope made of polypropylene
All parts that come into contact with the fluid are corrosion-proof.
All components necessary for basic installation are included in the scope of delivery. These include:
- Pump
- Complete control
- Cable, safety cable
- Cable tie, floating fine suction filter
- Suction hose 1.5 m
| Operating Data | |
|---|---|
| Max. delivery head Hmax | 44.4 m |
| Unit | |
|---|---|
| Pipe connection on the discharge side DNd | Rp 1¼ |
| Maximum operating pressure p | 10.0 bar |
| Max. sand content | 50 g/m³ |
| Protection class motor | IP68 |
| Max. immersion depth | 17 m |
| Min. fluid temperature Tmin | 5 °C |
| Max. fluid temperature Tmax | 35 °C |
| Net weight, approx. m | 20.5 kg |
| Max. diameter Dmax | 129 mm |
| Motor data | |
|---|---|
| Motor design | Submersible motor |
| Mains connection | 1~230 V, 50 Hz |
| Rated power P2 | 0.55 kW |
| Rated speed n | 2810 1/min |
| Rated current IN | 4.5 A |
| Activation type | Direct On Line (DOL) |
| Max. switching frequency t | 40 1/h |
| Motor diameter DM | 127 mm |
| Cable | |
|---|---|
| Connection cable length L | 20 m |
| Cable cross-section | 4G1 mm² |
| Materials | |
|---|---|
| Pump housing | Stainless steel |
| Motor housing | Stainless steel |
| Shaft | Stainless steel |
| Impeller | Stainless steel |
| Ordering information | |
|---|---|
| Net weight, approx. m | 20.5 kg |
| Brand | Wilo |
| Product description | Sub TWI 5-SE-304EM-PnP/3 |
| Article number | 2543632 |
Installation and operating instructions
Wilo-TWI 5, Wilo-TWI 5-SE
| Article Number | 4104146 |
| Edition | 1304 |
| Number of pages | 104 |
| Language | bg, en, et, hr, hu, lt, lv, mk, no, sk, sl, sr, uk |
PDF (1 MB)Wilo-TWI 5, Wilo-TWI 5-SE
| Article Number | 4104146 |
| Edition | 1304 |
| Number of pages | 14 |
| Language | en |
PDF (699 KB)Wilo-TWI 5, Wilo-TWI 5-SE
| Article Number | 4104146 |
| Edition | 1304 |
| Number of pages | 17 |
| Language | en |
PDF (2 MB)Wilo-HiControl1
| Article Number | 4196363 |
| Edition | 2024-07 |
| Number of pages | 88 |
| Language | de, el, en, fr, it, nl, ru, tr |
PDF (1 MB)Group Statement
Group Statement REACH
| Edition | 2021-05 |
| Number of pages | 5 |
| Language | language neutral |
PDF (327 KB)Installation/setup (1) | ||
Marking set for indicating rainwater utilisation systems/non-drinking water extraction points Scope of delivery
| ||
Wall fixation/installation on a base (1) | ||
Wall bracket incl. installation accessories for secure fixation of the Wilo-HiControl and Wilo-HiControl EK pressure and flow controllers, as well as Wilo-Fluidcontrol and Wilo-Fluidcontrol EK. Scope of delivery Fixation set comprising
| ||
Break tank/accessories (1) | ||||
Level indicator AF 400 | ||||
Level indicator AF 400 | Level indicator AF 400 | 2512862 | ||
The level indicator makes it possible to display the cistern level when using rainwater. The integrated level sensor records the percentage cistern volume up to a level of 5 m. Separate unit without communication with the AF400 Scope of delivery
| ||||
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.
Recommended services | |||
 Wilo-Live Assistant | Wilo-Live Assistant Service | 2216415 | |
The Wilo-Live Assistant is a technical advisor at your side during pump service. By using the Wilo-Live Assistant, our expert advisers can support you in the boiler or equipment room via video transmission – live and in real time. You use your smartphone to show the installation set-up, while the Wilo expert follows everything on their screen. They can see the components as well as other details and can thus determine where the fault or breakdown originates. We prevent downtime and ensure operational reliability of your pumps and systems! The Wilo-Live Assistant includes:
| |||
More suitable services | |||
 Supervision | Supervision borehole/submersible pump TWU/TWI 3"-5" | 2219331 | |
Wilo supports during the concept phase to ensure quality work and cost efficiency. Our competent and qualified Wilo Service will support you with recommendations and technical advice throughout the entire project. Supervision includes:
| |||
 Installation | Installation borehole/submersible pump TWU/TWI 3"-5" | 2219366 | |
The Wilo service offers installation of our pumps or pumping systems. We offer an end-to-end process from gathering information on site to installing our product in the overall plant. An optimal installation set-up and the interaction of various individual factors lay the foundation for long-term operational safety. Installation includes:
| |||
 Commissioning | Commissioning borehole/submersible pump TWU/TWI 3"-5" | 2219397 | |
For perfect functioning of the pump(s) / system(s), it is recommended to have the commissioning carried out by the works' own WILO SE Customer Service Department. Optimum setting and efficient operation of the system are ensured as a result. Commissioning is comprised of the following points:
The price for commissioning only applies to system(s) which have been installed in accordance with the installation and operating instructions and state-of-the-art technology. No costs for any materials which may be required are included. | |||
 Maintenance | Maintenance BASIC borehole/submersible pump TWU/TWI 3"-5" | 2219537 | |
In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections and maintenance carried out by the works' own WILO SE Customer Service Department. The tasks are carried out in accordance with DIN 31051 / DIN EN 13306. The tasks comprise the following points:
Scheduling and organisation is performed by WILO. Other individual maintenance offers are possible on request. | |||
Maintenance COMFORTborehole/submersible pump TWU/TWI 3"-5" | 2219499 | ||
In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections and maintenance carried out by the works' own WILO SE Customer Service Department. The tasks are carried out in accordance with DIN 31051 / DIN EN 13306. The tasks comprise the following points:
Scheduling and organisation is performed by WILO. Other individual maintenance offers are possible on request. | |||
Maintenance PREMIUM borehole/submersible pump TWU/TWI 3"-5" | 2219552 | ||
In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections and maintenance carried out by the works' own WILO SE Customer Service Department. The tasks are carried out in accordance with DIN 31051 / DIN EN 13306. The tasks comprise the following points:
Scheduling and organisation is performed by WILO. Other individual maintenance offers are possible on request. | |||
 System Optimisation | System Optimisation borehole/submersible pump TWU/TWI 3"-5" | 2219261 | |
The Wilo Service offers proactive system optimisation by optimising settings and doing minor adjustments to ensure operational reliability. System Optimisation includes among others:
| |||
 Energy Solutions | Energy Solutions borehole/submersible pump TWU/TWI 3"-5" | 2219296 | |
Wilo Service offers a proactive support to point out possible energy savings. Our service creates an overview of all installed assets to show how the energy consumption of pumps or systems can be reduced. We offer targeted consultancy and analysis, including the involvement of subsidies as well as comprehensive support around the changeover to high-efficiency technologies. Wilo-Energy solution includes:
| |||
 Repair | Repair borehole/submersible pump TWU/TWI 3"-5" | 2219620 | |
Wilo Service draws on their competence and experience while consulting on site to decide whether the pump can actually be repaired on site or has to be sent in for a factory repair. Wilo also provides spare parts or a replacement pump to restore the operational reliability of the system. Repair includes:
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