Piranha S21 (Grinder/Macerator)

The Sykes Piranha S21 electric submersible wastewater pump delivers a maximum flow of up to 3.8 litres per second and a head up to 35m. Constructed from cast iron, this pump is extremely robust at a weight of 45Kg.

Used by water companies in their wastewater collection networks pays testament to the unit’s high performance and reliability. The S21 is ideal for dealing with wastewater in site office establishments or in pumping stations if an existing pump has to be removed for repair. Also suitable for use in industrial processes where fibrous material is present.

A range of adaptors allows this pump to be modified to replace pumps of other manufacturers either down guide rails or freestanding.

Fitted with 20m of cable this pump can be provided for connection in crimp terminals or fitted with lugs for stud termination. For non “Ex” applications we can also fit a 32A 4 pin 415V appliance inlet making the pump ready for plug and pump.

Motors are available in the ATEX Explosion proof versions for Zone 2 applications.

When used with a Sykes control panel the pump can benefit from automatic level control and additional overload and motor over-temperature protection. Automatic control ensures the pumps only run when required - reducing energy usage.

Our Electric Wastewater pumps require minimal maintenance providing trouble free pumping for months on end, meaning that for most applications the pumps do not need to be disturbed for the duration of the scheme.