Wilo-Drain TMW 32/8 dirty water drainage pump
Wilo Drain TMW 32/8-10M submersible pump
Submersible pump for stationary and portable wet setting. Equipped with a built-in float switch for fully automatic operation. Ideal for domestic pumping
- Sewage without fecal matter
- Contaminated water (with a small amount of sand and gravel)
The unit is equipped with an open multi-channel impeller and a vertical threaded connection. The pump body, suction basket and impeller are made of composite material, ensuring durability and resistance to contamination. The motor body is made of stainless steel, which guarantees high corrosion resistance
The pump has an oil-filled sealing chamber with double sealing - the motor side uses a shaft seal ring, while the pump side uses a mechanical seal. The power cable is equipped with a float switch and a built-in plug (CEE 7/7)
Performance data
| Parameter | Value |
|---|---|
| Hydraulic system type | Open multi-channel impeller |
| Free ball passage | 10 mm |
| Max. working pressure (PN) | 2 bar |
| Max. immersion depth | 3 m |
| Temperature of pumped liquid | 3 °C |
| Max. temperature of the medium (instantaneous, up to 3 min.) | 90 °C |
Motor data
| Parameter | Value |
|---|---|
| Mains connection | 1~230 V, 50 Hz |
| Voltage tolerance | ±10 % |
| Power factor | 0,98 |
| Nominal motor power P2 | 0.37 kW |
| Max power consumption P1 | 0.45 kW |
| Rated current | 2,1 A |
| Switching type | Directly online (DOL) |
| Rated speed | 2900 1/min |
| Max. switching frequency | 50 1/h |
| Insulation class | F |
| Degree of protection | IP68 |
| Operating mode (submerged) | S1 |
| Operating mode (submerged) | S3-25% |
Power cord
- Length of power cable: 10 m
- Cable type: H07RN-F
- Cable cross section: 3G1 mm²
- Mains plug: CEE7/7 (protective contact)
- Power cable type: Non-disconnectable
Materials
- Pump body: PP-GF30
- Impeller: PPE/PS-GF20
- Shaft: Stainless steel
- Pump side seal material: BQ1PFF
- Motor side seal material: NBR
- Seal material: NBR
- Motor material: Stainless steel
Installation dimensions
- Suction side connection: -
- Discharge side connection: G 1¼
Summary
The Wilo Drain TMW 32/8-10M submersible pump is a reliable device for removing fecal-free wastewater and contaminated water. Thanks to its compact design, high resistance to working conditions and built-in float switch, the pump will be suitable for domestic and industrial installations. High-quality workmanship and corrosion-resistant materials ensure long-lasting and trouble-free use
Article number: 4058059