EVAK puddle sucker pumps
The Evak Residox range are stainless steel manual puddle sucker pumps that clear standing water down to just 1mm - far lower than a standard submersible pump can reach. Available in two outputs to suit the size of the job, with 110V or 230V options across the range. No priming required.
- Stainless steel case, cast iron housing, Hytrel vortex impeller on both models
- Manual operation, no priming required
- 110V or 230V
4 products
The Evak Residox 400 (110V) is a stainless steel manual puddle sucker pump that clears standing water down to just 1mm – far lower than…
The Evak Residox 400 (230V) is a stainless steel manual puddle sucker pump that clears standing water down to just 1mm – far lower than…
The Evak Residox 750 (110V) is the higher-output manual puddle sucker pump in the Residox range, built for larger flood areas, longer hose runs and…
The Evak Residox 750 (230V) is the higher-output manual puddle sucker pump in the Residox range, built for larger flood areas, longer hose runs and…
Frequently Asked Questions
Quick answers to common questions about the EVAK puddle sucker pumps. 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.