Wilo-Padus MINI3
Flexible drainage of private houses and properties.
Flexible drainage of private houses and properties.
The compact submersible pump Wilo-Padus MINI3 is ideal in wet well installation for draining detached and semi-detached houses and properties. It reliably transports wastewater as well as wastewater free of faeces in accordance with DIN EN 12050-2 and can be used stationary in pump shafts or mobile in a flexible manner. An optimised hydraulic system consisting of composite materials enables use in a wide range of fluids. There is a choice of two hydraulic variants, a multichannel variant with high efficiency and a vortex variant with large free ball passage.
Thanks to its compactness, installation is very easy and possible even in narrow drainage pits. The design allows for longer maintenance intervals. Maintenance work can also be carried out very conveniently thanks to the direct access to the most important components.
Recommended services
Your advantages
- Optimised hydraulics with improved performance
- High operational reliability/long service life due to high resistance to corrosion even when the motor is non-immersed thanks to stainless steel motor housing and hydraulics made of composite materials
- Easy installation even in narrow drainage pits thanks to compact design, integrated condenser, light weight as well as threaded connection with non-return valve
- Longer maintenance intervals thanks to the high-volume sealing chamber and double seal
- Quick and convenient maintenance facilitated by direct access to the sealing chamber and pump housing
Product features for Vortex version
- Integrated capacitor for 1~pump
- Motor housing made of stainless steel
- G 1½ discharge port
- Double seal with mechanical seal and rotary shaft seal
- Float switch
- Vortex impeller
- Ø30 mm free ball passage
- Integrated pump foot in the pump housing
Product features for Vortex version
- Integrated capacitor for 1~pump
- Motor housing made of stainless steel
- G 1½ discharge port
- Double seal with mechanical seal and rotary shaft seal
- Float switch
- Vortex impeller
- Ø30 mm free ball passage
- Integrated pump foot in the pump housing
Design
Submersible pump for stationary and portable wet well installation in intermittent operation.
Liquid
For the pumping in domestic areas of:
- Sewage not containing faeces
- Wastewater (with small amounts of sand and gravel)
Equipment/function
- Self-switching thermal motor monitoring
- Single-phase AC motor with integrated capacitor
- Attached float switch (version A)
Typekey
Example: | Padus MINI3-M04.10/M05-523/A-10M |
Padus | Submersible drainage pump |
MINI3 | Series |
M | Type of impeller
|
04 | Nominal diameter discharge connection G 1½ IG |
10 | Max. delivery head in m |
M | Mains connection version:
|
05 | Value/10 = rated power P in kW |
5 | Mains frequency:
|
23 | Rated voltage code |
A | Additional electrical equipment:
|
10M | Connection cable length |
Technical data
- Mains connection: 1~230 V, 50 Hz or 3~400 V, 50 Hz
- Submerged operating mode: S1
- Non-immersed operating mode: S3 20%
- Protection class: IP68
- Insulation class: F
- Fluid temperature: 3 ... +40 °C (37 ... 104 °F)
Materials
- Hydraulics housing: PP-GF30
- Impeller: Composite material (PK-GF30)
- Motor housing: 1.4301 (AISI 304)
- Seal:
- On the pump side: C/MgSi (BXPFF)
- On the motor side: NBR
- Static: NBR
- Shaft end: 1.4301 (AISI 304)
Construction
Padus MINI3-V ... -P
Drainage pump with vortex impeller and vertical threaded connection. Hydraulics housing and impeller made of plastic. Surface-cooled 1~ motor with integrated operating capacitor and self-switching thermal motor monitoring. Stainless steel motor housing. Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Detachable connection cable with fitted plug (CEE 7/7).
Padus MINI3-V ... -A
Drainage pump with vortex impeller and vertical threaded connection. Hydraulics housing and impeller made of plastic. Surface-cooled 1~ motor with integrated operating capacitor and self-switching thermal motor monitoring. Stainless steel motor housing. Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Detachable connection cable with float switch and fitted plug (CEE 7/7).
Padus MINI3-V ... -O
Drainage pump with vortex impeller and vertical threaded connection. Hydraulics housing and impeller made of plastic. Surface-cooled 3~ motor with self-switching thermal motor monitoring. Stainless steel motor housing. Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Detachable connection cable with bare cable end, for fixed connection to on-site controls. Pump without float switch and plug!
Padus MINI3-M ... -P
Drainage pump with semi-open multi-channel impeller and vertical threaded connection. Hydraulics housing and impeller made of plastic. Surface-cooled 1~ motor with integrated operating capacitor and self-switching thermal motor monitoring. Stainless steel motor housing. Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Detachable connection cable with fitted plug (CEE 7/7).
Padus MINI3-M ... -A
Drainage pump with semi-open multi-channel impeller and vertical threaded connection. Hydraulics housing and impeller made of plastic. Surface-cooled 1~ motor with integrated operating capacitor and self-switching thermal motor monitoring. Stainless steel motor housing. Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Detachable connection cable with float switch and fitted plug (CEE 7/7).
Padus MINI3-M ... -O
Drainage pump with semi-open multi-channel impeller and vertical threaded connection. Hydraulics housing and impeller made of plastic. Surface-cooled 3~ motor with self-switching thermal motor monitoring. Stainless steel motor housing. Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Detachable connection cable with bare cable end, for fixed connection to on-site controls. Pump without float switch and plug!
Scope of delivery
- Pump
- Swing check valve, pre-assembled
- Hose connection, enclosed
- Installation and operating instructions
Installation and operating instructions
Wilo-Padus MINI3
| Article Number | 3119684 |
| Edition | 2022-06 |
| Number of pages | 16 |
| Language | en |
PDF (4 MB)Certification booklet
Wilo-Padus MINI3
| Article Number | 3121979 |
| Edition | 2023-01 |
| Number of pages | 16 |
| Language | en |
PDF (5 MB)Group Statement
Group Statement REACH
| Edition | 2021-05 |
| Number of pages | 5 |
| Language | language neutral |
PDF (279 KB)CE
CE 2216023-02
| Number of pages | 6 |
| Language | language neutral |
PDF (364 KB)