Wilo Drain TS and TSW
- Fully submersible wastewater pump
- Portable wet well installation
- For sewage without faeces and wastewater
- Plastic impeller
- Stainless steel hydraulics housing and motor housing
- Hydraulics with vertical threaded connection with integrated non-return valve and vortex impeller
- Shroud-cooled single-phase AC motor (cooled by pumping fluid between the pump and motor housings) with integrated operating capacitor and self-switching thermal motor monitoring
- Connection cable with fitted shock-proof plug and float switch for automatic level control
- Seal is created on the fluid side by a mechanical seal, and on the motor side by a rotary shaft seal
- Always check product-specific data sheets for further information
3 products
The Wilo Drain TS is a fully submersible wastewater pump for portable wet well installation, for the pumping of sewage not containing faeces and wastewater.…
The Wilo Drain TSW is a fully submersible wastewater pump for portable wet well installation, for the pumping of sewage not containing faeces, and wastewater.…
The Wilo Drain TSW is a fully submersible wastewater pump for portable wet well installation, for the pumping of sewage not containing faeces and wastewater.…
Frequently Asked Questions
Quick answers to common questions about the Wilo Drain TS and TSW. For technical specifications, see the product details above; for sizing or installation advice, contact our team. If you have any other questions, we're happy to help.
What is a submersible pump?
A submersible pump is designed to operate fully submerged in the liquid it is moving. The motor is sealed inside the pump body and cooled by the surrounding water. Submersibles are used for drainage, sewage, septic tanks, deep wells and boreholes, and for raising water from sumps, cellars and floodwater. Many stocked at Anglian Pumping handle solids in suspension.
Can submersible pumps handle solids and sewage?
Yes – some submersibles are designed for clean water only, others handle solids up to 50 mm or full raw sewage. Anglian Pumping stocks ABS, BBC, Flygt and T-T Submersibles ranges that include vortex, single channel and grinder impellers for different solids handling requirements. Always match the pump to the maximum solid size and the type of effluent it will see.
When should I use a submersible pump instead of a surface pump?
Use a submersible when the water level is more than around 8 metres below the pump installation point – surface pumps cannot self-prime beyond that depth. Submersibles are also better when the liquid contains solids, when noise must be minimised, or when the pump needs to operate in confined spaces such as sumps and chambers where a surface pump would not fit.