Wilo TWI 5-904, DM, Submersible Pump
Fully submersible, multi-stage, self-ventilating borehole pump with standard suction basket for submerged installation above the bottom of the tank.
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Wilo TWI 5-904, DM, Submersible Pump
Fully submersible, multi-stage, self-ventilating borehole pump with standard suction basket for submerged installation above the bottom of the tank.
Description
Fully submersible, multi-stage, self-ventilating borehole pump with standard suction basket for submerged installation above the bottom of the tank/cistern :For pumping clean water from containers, cisterns or wells down to an immersion depth of 17 m. All parts in contact with the media are corrosion-free :Pump in three-phase alternating current design.
Hydraulic Data
- Maximum operating pressure PN: 10 bar
- Max. sand content: 50 g/m³
- Max. immersion depth: 17 m
- Min. medium temperature Tmin: 5 °C
- Max. medium temperature Tmax: 40 °C
Engine Data
- Mains connection: 3-400 V, 50 Hz
- Motor rated power P2: 1.5 kW
- Rated speed n: 2810 1/min
- Rated current IN: 3.2 A
- Capacity factor: 0.80
- Max. breaking frequency t: 40 1/h
- Protection class motor: IP68
- Motor diameter DM: 127 mm
Cable
- Length of connection cable: 20 m
- Cable cross section: 4G1 mm²
Material
- Pump housing: stainless steel
- Material motor: stainless steel
- Shaft: stainless steel
- Impeller: stainless steel
Installation Dimensions
- Pipe connection on pressure side: Rp 1¼
Measure
- Height: 584mm
- Width: Ø 129mm