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Wilo Rexa mini 3 V04 11 / M06-523
Original price was: R8 999,21.R8 050,00Current price is: R8 050,00.
Fully submersible sewage pump for stationary and portable wet well installation for the pumping of sewage not containing faeces and wastewater. Hydraulics housing made from cast iron, plastic impeller and motor housing made from stainless steel. Hydraulics with vertical pressure connection as threaded connection and vortex impeller. Surface-cooled alternating current motor with integrated operating capacitor, and self-switching thermal motor monitoring. Connection cable with fitted shock-proof plug and float switch for automatic level control. The seal is created on the fluid side by a mechanical seal, and on the motor side by a rotary shaft seal.
| Hydraulic data | |
|---|---|
| Maximum operating pressure p |
1Â bar
|
| Pressure port |
G 1½
|
| Free ball passage of the hydraulics |
40Â mm
|
| Impeller type |
Vortex impeller
|
| Max. immersion depth |
7Â m
|
| Max. delivery head Hmax |
11.0Â m
|
| Max. volume flow Qmax |
21.0 m³/h
|
| Min. fluid temperature Tmin |
3 °C
|
| Max. fluid temperature Tmax |
40 °C
|
| Min. ambient temperature Tmin |
3 °C
|
| Max. ambient temperature Tmax |
40 °C
|
| Motor data | |
|---|---|
| Mains connection |
1~230 V, 50 Hz
|
| Voltage tolerance |
±10 %
|
| Rated power P2 |
0.6Â kW
|
| Power consumption P1 max |
0.93Â kW
|
| Rated current IN |
4.1Â A
|
| Starting current I |
9.5Â A
|
| Operating mode (immersed) |
S1
|
| Operating mode (non-immersed) |
S3-20%
|
| Rated speed n |
2900Â 1/min
|
| Power factor cos φ |
0.99
|
| Activation type |
Direct online (DOL)
|
| Number of poles |
2
|
| Max. switching frequency t |
30Â 1/h
|
| Insulation class |
F
|
| Protection class motor |
IP68
|
| Cable | |
|---|---|
| Connection cable length |
10Â m
|
| Cable type |
H07RN-F
|
| Cable cross-section |
3G1 mm²
|
| Type of connection cable |
Detachable
|
| Equipment/function | |
|---|---|
| Mains plug |
Schuko
|
| Float switch |
yes
|
| Macerator |
no
|
| Explosion protection type |
–
|
| Motor protection |
Bimetallic
|
| Motor, leakage detection |
no
|
| Sealing chamber, leakage detection |
no
|
| Leakage chamber, leakage detection |
no
|
| Materials | |
|---|---|
| Pump housing |
Cast iron
|
| Impeller |
PK-GF30
|
| Shaft |
Stainless steel
|
| Sealing on pump side |
Carbon, synthetic resin-impregnated
|
| Gasket material |
NBR
|
| Motor housing |
Stainless steel
|
| Installation dimensions | |
|---|---|
| Connection input |
–
|
| Connection output |
G 1½
|
| Operating data | |
|---|---|
| Fluid media |
Water
|
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