WEDA Pump

WEDA PUMPModel RL 6070 -Submersible Drainage Pump

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The WEDA RL6070 is a robust heavy-duty submersible pump designed for demanding applications. It boasts a high discharge capacity of 4,700 liters per minute (282 m3/hr) and can handle diverse site configurations with its adaptable impeller versions. The RL6070 is engineered for unattended operation, featuring a built-in NVB electronic level control device and is available with a delta/star starter. The pump`s mechanical seals are oil-lubricated, providing longevity through tungsten carbide and ceramic seal pairs. The motor seal comprises a carbon and ceramic combination, enhancing its durability. It incorporates two opposed angular ball bearings in the pump, operating in oil, and the top bearing is permanently greased with a high-temperature anti-corrosion additive. The model includes a nominal shaft power of 11.8 kW (equivalent to 15.8 hp) and a rated electrical power of 14.5 kW (19.4 hp), with three-phase voltage operations.

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The RL4150 is designed for heavy-duty applications. It combines high capacity (4.700 Ltr./min) and flexibility owing to the various impeller versions that can be adapted on the pump for each site configuration. It is a genuine "plug-and-play" model, very easy to install and featuring unattended operation as it can be equipped with a build-in NVB electronic level control device. It als can be equipped with a delta/star starter.

  • Capacity:4.700 l/m  / 282 m3/hr
  • Discharge:35.0 m  /  115 ft.
  • Connection: 4" / 6"
  • Weight: 95 kg.
  • The mechanical seals are oil lubricated.
  • The pump seal consists of a tungsten carbide and ceramic seal against each other.
  • The motor seal of a carbon and ceramic seal against each other.
  • The pump bearing consists in two opposed angular ball bearings, running in oil.
  • The top bearing is greased for life with high temperature grease and anti-corrosion additive.
  • Nominal Shaft Power - kW.11.8, - hp.    15.8
  • Rated Electrical Power - kW.14.5, - hp.19.4
  • Rated Current - 220 - 240 V / 3-phase.  40.0 A
  • 380 - 415 V / 3-phase.   23.0 A
  • 500 V / 3-phase.  18.0 A
  • other voltages upon request.