Bladed circulation pulsers with the roundabout channel and a centrifugal rotor before the first step serve for pumping of liquids within corrosion resistance of the materials applied in their design, containing not abrasive firm particles up to 0,5 mm in size in small amounts. The pump SKC is intended for work with inflow or as normally soaking up pump, after preliminary installation of the backpressure valve on the soaking-up pipeline and certainly necessary filling by liquid of the pump and the soaking-up system.
The pumps SKC can pump over liquids with the minimum surplus of pressure over a boiling point. The small anti-cavitational stock of NPSHr and very high ability of absorption are special advantages of these pumps. They are intended for pumping of oil fuels and mix of the liquefied propane with butane, without share of a gas phase.
|productivity||0,2 ÷ 30 m3/h|
|rise height||to 310 m *|
|temperature of the pumped-over liquid||- 40oC ÷ +180oC|
|liquid density||to 1,3 kg/dm3|
|viscosity of liquid||to 150 mm2 / with|
|weight||37,0 ÷ 436,0 kg|
|engine capacity||0,25 ÷ 30,0 kW|
|rotation speed||1450 rpm (50 Hz) and 1800 rpm (60 Hz)|
|direction of rotation||in the direction of an hour hand, taking a detached view of the pump of the drive|
|*)||for hot liquids from +70oC to +110oC height of raising of the pump decreases by 10%-20%.|