Used as a grinder pump in pressure sewage systems to transfer sewage and wastewater.

These pumps were specially designed to macerate waste for pressure sewage systems.

• High torque, efficient, 2 pole dry motor fitted with a thermal auto cut device.
• Equipped with a hardened (55-60 Rockwell C) radial cutter ring and cutter to facilitate the grinding of solid matter before it enters the pump casing. Fitted with a combination of chromium alloy and stainless-steel parts.
• The cutter device is mounted on the shaft and the stationary cutting ring with axial teeth is mounted at the pump inlet
• The range consists of 1.0kW, 1.5kW, 2.2kW, 3.7kW, 5.5kW and 7.5kW pumps. 1.0kW to 2.2kW pumps are available in 220VAC with or without a float level switch. Large kW pumps are three phase 400 and 550Volt.

• Centrifugal Switch and capacitor motor design in the single phase pumps provides 5 times higher torque than average capacitor starting.

• Double permanently lubricated mechanical seal (Carbon/Ceramic, Silicon Carbide/Silicon Carbide). The seal is located in the oil housing and runs independently from the pumped product.
• Nitrile rubber “O”- rings and gaskets.
• All HCP pumps are fitted with a motor protector “auto cut” thermal device. The auto-cut protector is a mechanical thermal switch that cuts power to the electric motor in the event of a power surge; lock rotor, phase failure and overloading. The switch automatically restarts the motor once the temperature inside the motor drops to 60-70°C.
• 8m power cable is fitted a standard. (longer length on request)
• Grinder pumps are very efficient and are often only required to run for an hour per day.

• Available with a single float level switch for automatic operation.

• Can be installed as a freestanding pump or with our guide rail system. (optional)