Description
Before the first stage, self-priming rotodynamic pumps with side-channel and centrifugal impellers are used to pump liquids within the corrosion resistance limits of the materials used in their construction. The liquids may contain trace amounts of solid particles up to 0.5 mm in size. SKD is a self-priming pump. It requires pump priming, but there is no need to fill the suction pipe with liquid.
Technical Specifications
| capacity | 0,2 ÷ 30 m3/h |
| delivery head | up to 310 m * |
| pumped liquid temperature | -40oC ÷ +180oC |
| liquid density | up to 1,3 kg/dm3 |
| liquid viscosity | up to 150 mm2/s |
| mass | 37,0 ÷ 436,0 kg |
| motor power | 0,25 ÷ 30,0 kW |
| rotation speed | 1450 obr/min (50 Hz) and 1800 obr/min (60 Hz) |
| rotations direction | clockwise, looking on the pumps from drive side |
| *) | Delivry head is lowered by 10-20% for hot liquids from +70oC do +110oC. |
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