The fuel pump CSP-57 is designed to work with light oil products (gasoline, diesel fuel, kerosene) and alcohol. The gasoline pump itself is horizontal, centrifugal with two working wheels, and unlike other fuel pumps can operate both in parallel mode and in sequential. Switching between two modes is carried out by turning a special spool. This process is performed manually. Switching the operating modes of the pump-57 pump, we can change its characteristics depending on the goals and our needs. So in parallel mode, the gasoline pump TsSP-57 will issue a supply of up to 150 m 3 per hour and the height of the pressure pressure. the pillar equal to 70 meters. When working in the sequential mode, the maximum feed will become about 70 m 3 per hour, and the pressure-137 meters . In this case, the speed of rotation and power practically do not change.
Due to the same constructive features and the additional functionality obtained as a result, this pump for gasoline is popular at work, for which a characteristic frequent change in tasks and requirements for the pump.
When switching from one mode, the robot pump TsSP-57 to another is played by the main role, the spool placed in the case of the pump. The spool switching handle is fixed in two positions - “parallel”, “consistent”. When rotating, the handles closed or opened or absorbing canals of the spool, and the transition between two modes is performed.
The following requirements are exhibited to the liquid that can be served by the TsSP-57 pump:
- viscosity no more than 38 · 10-6 m2/s ;
- density of not more than 1000 kg/m 3 ;
- lack of solid impurities and inclusions;
- ambient temperature from -40 to +50 degrees Celsius.
Since the CSP-57 belongs to the type of self-consuming pumps, it is prohibited from the launch without preliminary infusion of the pumped fluid into the body, through special holes.
Using this gasoline pump in accordance with the rules of its technical operation, you will protect yourself from breakdowns and guarantee yourself a stable and high -quality operation of the pump.
Descriptions
At the operating mode of the wheels
Feed, m3/h
Ples, m
Rotor speed, rpm
Power, kW, less:
Dimensional dimensions, mm
Mass, kg
Consistent
70
137
2950
45
1010x750x650
365
Parallel
150
70
2950
49.3
1010x750x650
365
Basic
The maximum pressure
137.0 (m)
The throughput
70.0 (cubic meter m/h)
Pumped environment
Explosion-pressure-hazardous substances, petroleum products, clean water, alcohols
Pump installation
Horizontal
Pumps
Power/speed
55/3000
Flow, cubic meters/hour
130
pressure
55
| At the operating mode of the wheels | Feed, m3/h | Ples, m | Rotor speed, rpm | Power, kW, less: | Dimensional dimensions, mm | Mass, kg |
| Consistent | 70 | 137 | 2950 | 45 | 1010x750x650 | 365 |
| Parallel | 150 | 70 | 2950 | 49.3 | 1010x750x650 | 365 |
| Basic | |
|---|---|
| The maximum pressure | 137.0 (m) |
| The throughput | 70.0 (cubic meter m/h) |
| Pumped environment | Explosion-pressure-hazardous substances, petroleum products, clean water, alcohols |
| Pump installation | Horizontal |
| Pumps | |
| Power/speed | 55/3000 |
| Flow, cubic meters/hour | 130 |
| pressure | 55 |
