HCP GF – Series Grinder Pumps
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, 7.5kW and 11kW pumps. They are available in single phase 240Volt and three phase 400 (550Volt o request)
Double permanently lubricated mechanical seal (Carbon vs Ceramic, Silicon Carbide vs 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)
(Best Efficiency Point)