Clarke HSEC pumps
The Clarke HSEC650A is clarke's truly heavy duty, industrial quality submersible dirty water cutter pump benefits from a corrosion resistant stainless steel drive shaft and body.
It also has a sharpened, tungsten carbide cutter plate to chop and reduce any water bourne sewage or vegetation.
This enables the HSEC650A pump to happily pump dirty water, even sewage water, all day long and for cost-conscious, economic operation it's also on-off automatically.
5 products
The Clarke HSEC650A is Clarke’s heavy-duty, industrial-quality submersible dirty water cutter pump, designed to handle the toughest applications. Featuring a corrosion-resistant stainless steel drive shaft…
The Clarke HSEC651A 110V is clarke’s truly heavy duty, industrial quality submersible dirty water cutter pump benefits from a corrosion resistant stainless steel drive shaft…
Clarke CGP870 1 1/4″ Grinder Pump 7230291 With a cast iron body and powerful 870W motor, the CGP870 Grinder Pump is the ideal pump for…
Clarke CSP1530 2″ Sewage Pump 7230293 With a stainless steel body, cast iron base and powerful 1530W motor offering an impressive 500 l/min flow rate,…
The Clarke HSEC1400A 230V is clarke’s truly heavy duty, industrial quality submersible dirty water cutter pump benefits from a corrosion resistant stainless steel drive shaft…
Frequently Asked Questions
Quick answers to common questions about the Clarke HSEC 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.