Self-priming pump CBH-80 and its units (hereinafter referred to as pumps or units) are designed to pump liquids without mechanical impurities. Pump CBH-80 is designed to pump the following liquids: water, gasoline, kerosene, diesel fuel and other liquids with a viscosity of not more than 2×10-6m2/s at a temperature from -40̊С to +50̊С and a density of not more than 1000 kg/m3.
Symbol of a pump or electric pump unit:
C self-priming(самовсасывающий);
B vortex (вихревой);
H-pump (насос);
80- DN inlet and outlet pipe, mm
| Model |
CBH-80 |
| Rated pump power, W |
7500 |
| Voltage, V |
380 |
| Rotation frequency, s-1 (rpm) |
1450 |
| Direction of pump rotation |
Right or Left |
| Supply, m3/h |
30 |
| Rated head, m |
26 |
| Self-priming height, not less than, m |
6.5 |
| Self-priming time, no more than, s |
120 |
| Permissible duration of self-priming, no more than, s |
300 |
| Leakage through the mechanical seal, not more than cm3/h |
30 |
| Electric motor power, kW |
11 or 15 |
| Pump weight |
19kg |
The pumps are available in right and left tation. The direction of rotation is determined by the position of the pump output shaft.
