The KTVE-series is a lightweight three-phase portable drainage pump. A sensor probe is built within the footprint of the pump base automatically starting and stopping the pump to eliminate dry-running.
| Model | Colour code curve | Discharge bore mm | Phases | Motor output kW | Head max. m | Capacity max. l/min | Max. solid handling ø mm |
|---|---|---|---|---|---|---|---|
| KTVE2.75 |
1
|
2" BSPT | 3 | 0,75 | 15,0 | 320 | 8,5 |
| KTVE21.5 |
2
|
2" BSPT | 3 | 1,5 | 20,0 | 420 | 8,5 |
| KTVE22.2 |
3
|
2" BSPT | 3 | 2,2 | 24,0 | 525 | 8,5 |
| KTVE33.7 |
4
|
3" BSPT | 3 | 3,7 | 26,5 | 830 | 8,5 |
| KTVE35.5 |
5
|
3" BSPT | 3 | 5,5 | 35,0 | 980 | 8,5 |
| Discharge bore mm | 2" BSPT |
| Phases | 3 |
| Motor output kW | 0,75 |
| Head max. m | 15,0 |
| Capacity max. l/min | 320 |
| Max. solid handling ø mm | 8,5 |
| Discharge bore mm | 2" BSPT |
| Phases | 3 |
| Motor output kW | 1,5 |
| Head max. m | 20,0 |
| Capacity max. l/min | 420 |
| Max. solid handling ø mm | 8,5 |
| Discharge bore mm | 2" BSPT |
| Phases | 3 |
| Motor output kW | 2,2 |
| Head max. m | 24,0 |
| Capacity max. l/min | 525 |
| Max. solid handling ø mm | 8,5 |
| Discharge bore mm | 3" BSPT |
| Phases | 3 |
| Motor output kW | 3,7 |
| Head max. m | 26,5 |
| Capacity max. l/min | 830 |
| Max. solid handling ø mm | 8,5 |
| Discharge bore mm | 3" BSPT |
| Phases | 3 |
| Motor output kW | 5,5 |
| Head max. m | 35,0 |
| Capacity max. l/min | 980 |
| Max. solid handling ø mm | 8,5 |
| ø Discharge bore mm | 50, 80 |
| Discharge Connection | Threaded flange/Hose coupling |
| Impeller | Semi-Vortex impeller |
| Shaft Seal | Double mechanical seal |
| Bearings | Shielded ball bearings |
| Impeller | Urethane rubber, Ductile iron casting EN-GJS-700-2 |
| Casing | Synthetic rupper |
| Shaft Seal | Silicon carbide in oil bath |
| Type of Fluid | Spring water, Rain water, Ground water, Sand carrying water |
| Temperature | 0-40°C |
| Type, Poles | Induction motor, 2 poles, IP68 |
| Insulation | Insulation class E |
| Phase / Voltage | 3-phase / 400V / 50Hz / d.o.l. |
| Motor Protector (built-in) | Circle thermal cut-out |
| Lubrication | Turbine oil (ISO VG32) |
| Casing | Aluminium die casting |
| Shaft | Stainless steel EN-X30Cr13, Stainless steel EN-X6Cr13 |
| Cable | Rubber, NSSHÖU |
| Model | A | A1 | B | B1 | D | H | W1 |
|---|---|---|---|---|---|---|---|
| KTVE2.75 | 200 | 155 | 401 | 329 | 200 | 417 | 234 |
| KTVE21.5 | 240 | 187 | 482 | 400 | 240 | 486 | 265 |
| KTVE22.2 | 240 | 187 | 482 | 400 | 240 | 486 | 265 |
| KTVE33.7 | 285 | 211 | 585 | 462 | 285 | 585 | 327 |
| KTVE35.5 | - | 229 | 620 | 497 | 300 | 620 | 357 |
The KTVE-series is a submersible three-phase automatic portable drainage pump. An innovative electrode type relay unit built into the pump automatically starts and stops the pump to eliminate dry-running. This mechanism greatly reduces power consumption and extends operating life. Though the pump is a three-phase unit, it is light weight design allowing for easy portability, yet it can be used for pumping liquid found in ordinary construction and foundation works. The top discharge, side flow design assures efficient motor cooling even when it operates with its motor exposed to air. The slim design allows the pump to be placed in a confined space.
