Submersible sewage pump with macerator | Existing pump | |
 | | |
Description | ||
Product description | Rexa PRO-S03-326A/21T050X540/O | Rexa PRO-S03-326A/21T050X540/O |
Article number | 6098430 | 6093588 |
Series | Rexa PRO-S | Rexa PRO-S |
Mains connection | 3~400 V ±10%, 50 Hz | 3~400 V ±10%, 50 Hz |
Pump connection | TK263 | TK263 |
Comment | Check the pipe connection | - |
Operating data | ||
Motor data | ||
Materials | ||
Pipe connection | ||
Dimension, weight | ||
Ordering information |
Data sheet
| Hydraulic data | |
|---|---|
| Maximum operating pressure p | 6.27 bar |
| Discharge port | DN 32/40 |
| Free ball passage of the hydraulics | 12 mm |
| Hydraulics type | Two-channel impeller with macerator |
| Max. immersion depth | 20 m |
| Max. delivery head Hmax | 57.0 m |
| Max. volume flow Qmax | 29.9 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 | |
|---|---|
| Motor Identifier | P 13.L-16/EAD1X2-T Ex 5,0kW 40°C 400V 50Hz |
| Mains connection | 3~400 V, 50 Hz |
| Voltage tolerance | ±10 % |
| Rated power P2 | 5 kW |
| Power consumption P1 max | 6.10 kW |
| Rated current IN | 9.8 A |
| Starting current I | 52 A |
| Operating mode (immersed) | S1 |
| Operating mode (non-immersed) | S2-30 min S3-25% |
| Rated speed n | 2807 1/min |
| Power factor cos φ100 | 0.89 |
| Activation type | Direct On Line (DOL) |
| Number of poles | 2 |
| Max. switching frequency t | 60 rph |
| Insulation class | F |
| Protection class motor | IP68 |
| Cable | |
|---|---|
| Connection cable length L | 10 m |
| Cable type | H07RN-F |
| Cable cross-section | 7G1,5 |
| Type of connection cable | Detachable |
| Equipment/function | |
|---|---|
| Mains plug | no |
| Float switch | no |
| Macerator | yes |
| Motor protection | Bimetall |
| Motor, leakage detection | yes |
| Sealing chamber, leakage detection | optional |
| Leakage chamber, leakage detection | no |
| Materials | |
|---|---|
| Pump housing | Grey cast iron |
| Impeller | Grey cast iron |
| Shaft | Stainless steel |
| Sealing on pump side | Silicon carbide |
| Sealing on motor side | NBR |
| Gasket material | NBR |
| Motor housing | Grey cast iron |
| Installation dimensions | |
|---|---|
| Inlet connection | TK263 |
| Outlet connection | DN 32/40 |
Pump curves
Ordering information
| Product data | |
|---|---|
| Brand | Wilo |
| Product description | Rexa PRO-S03-326A/21T050X540/O |
| Article number | 6093588 |
| EAN number | 4062679232669 |
| Colour | Green |
| Minimum order quantity | 1 |
| Date of sales availability | 2022-03-01 |
| Successor model article number | 6098430 |
| Successor model designation | Rexa PRO-S03-326A/21T050X540/O |
| Packaging | |
|---|---|
| Packaging type | Cardboard box |
| Packaging property | Transport packaging |
| Pieces per pallet | 1 |
| Number per layer | 1 |
| Dimension, weight | |
|---|---|
| Length with packaging | 600 mm |
| Length L | 377 mm |
| Height with packaging | 683 mm |
| Height H | 563 mm |
| Width with packaging | 400 mm |
| Width W | 267 mm |
| Gross weight, approx. m | 68 kg |
| Net weight, approx. m | 66 kg |
Fully submersible grinder pump for stationary and portable wet installation in continuous operation.
Fluid
For pumping in commercial areas of:
- Sewage containing faeces
- Wastewater (with small amounts of sand)
Sewage pumping according to 12050
The pumps meet the requirements of DIN EN 12050-1.
Design
Sewage pump with radial macerator with double shear effect. Horizontal discharge port with flange and oval connection. Hydraulics housing and impeller made from grey cast iron; macerator made from hardened steel for blades. Surface-cooled 1~ motor with thermal motor monitoring and moisture probe. Oil-filled sealing chamber with two mechanical seals. Motor housing made of grey cast iron. Detachable connection cable with capacitor box and bare cable ends. Unit with Ex-rating as standard.
| Operating data |
|---|
| Product data | |
|---|---|
| Hydraulics type | Two-channel impeller with macerator |
| Maximum operating pressure PN | 6 bar |
| Max. immersion depth | 20 m |
| Fluid temperature T | 3 °C |
| Motor data | |
|---|---|
| Motor design | Submersible motor – surface-cooled |
| Mains connection | 3~400 V, 50 Hz |
| Voltage tolerance | ±10 % |
| Power factor cos φ100 | 0.89 |
| Rated power P2 | 5 kW |
| Power consumption P1 max | 6.10 kW |
| Rated current IN | 9.8 A |
| Starting current I | 52 A |
| Activation type | Direct On Line (DOL) |
| Number of poles | 2 |
| Rated speed n | 2807 1/min |
| Max. switching frequency t | 60 rph |
| Insulation class | F |
| Protection class | IP68 |
| Operating mode (immersed) | S1 |
| Operating mode (non-immersed) | S2-30 min S3-25% |
| Cable | |
|---|---|
| Connection cable length L | 10 m |
| Cable type | H07RN-F |
| Cable cross-section | 7G1,5 |
| Mains plug | no |
| Type of connection cable | Detachable |
| Equipment/function | |
|---|---|
| Float switch | no |
| Macerator | yes |
| Motor protection | Bimetall |
| Motor, leakage detection | yes |
| Sealing chamber, leakage detection | optional |
| Leakage chamber, leakage detection | no |
| Materials | |
|---|---|
| Pump housing | Grey cast iron |
| Impeller | Grey cast iron |
| Shaft | Stainless steel |
| Sealing on pump side | QQPGG |
| Sealing on motor side | BXPFF |
| Gasket material | NBR |
| Motor housing | Grey cast iron |
| Installation dimensions | |
|---|---|
| Pipe connection, suction side DNs | TK263 |
| Pipe connection, discharge side DNd | DN 32/40 |
| Ordering information | |
|---|---|
| Brand | Wilo |
| Product description | Rexa PRO-S03-326A/21T050X540/O |
| Net weight, approx. m | 66 kg |
| Article number | 6093588 |