Description
The DAB K 50/800 T is a heavy-duty single-impeller centrifugal pump designed for reliable, high-volume water transfer and water-supply applications. Powered by an 11 kW (15 HP) IE3 three-phase motor, it is suitable for industrial, commercial, agricultural, irrigation and water-treatment installations where dependable water pumping performance is required.
The pump features a robust cast-iron pump body, cast-iron impeller and motor support, AISI 304 stainless-steel shaft and carbon/ceramic mechanical seal. With a maximum head of approximately 58 metres and high-flow capability, the K 50/800 T is well suited to demanding water-transfer and distribution systems.
The DAB K 50/800 T combines durable construction, high-efficiency motor technology and reliable centrifugal pumping performance, making it a suitable choice for professional water-supply and water-treatment installations.
Features:
- DAB K Single-Impeller Series.
- Model: K 50/800 T.
- 11 kW / 15 HP motor.
- IE3 high-efficiency three-phase motor.
- Single-impeller centrifugal design.
- Heavy-duty cast-iron pump construction.
- Cast-iron pump body.
- Cast-iron motor support.
- Cast-iron impeller.
- Carbon/ceramic mechanical seal.
- AISI 304 stainless-steel shaft with rotor.
- Closed asynchronous motor.
- External ventilation cooling.
- Ball-bearing rotor construction.
- Designed for clean-water pumping.
- Suitable for high-volume water transfer.
- Suitable for domestic, civil, industrial and agricultural applications.
- Suitable for irrigation and water-supply systems.
- Suitable for decanting and mixing applications.
- DN80 suction connection.
- DN65 discharge connection.
- Maximum working pressure of 10 bar.
- Maximum ambient temperature of +40°C.
- Liquid temperature range of -10°C to +110°C in the current K 50/800 documentation.
- IP55 motor protection.
- Three-phase 400 V, 50 Hz motor.
- Suitable for horizontal or vertical installation, with the motor positioned above the pump when installed vertically.
Specifications:
- Brand: DAB pumps.
- Series: K single impeller.
- Model: K 50/800 T
- DAB product code: 60167625.
- Pump type: Single-impeller centrifugal pump.
- Motor type: Three-phase asynchronous motor.
- Motor efficiency: IE3.
- Nominal motor output (P2): 11 kW.
- Motor power: 15 HP.
- Maximum input power (P1): 12.7 kW in the current catalogue data.
- Power supply: 3 × 400 V.
- Frequency: 50 Hz.
- Nominal current: Approximately 21 A in the current catalogue.
- Motor speed: Approximately 2,900 rpm.
- Rated speed: Approximately 2,930 rpm in the DAB technical data sheet.
- Maximum head: Approximately 58 m.
- Maximum listed flow: Approximately 84 m³/h.
- Pump body: Cast iron.
- Motor support: Cast iron
- Impeller: Cast iron.
- Mechanical seal: Carbon / ceramic.
- O-Ring: EPDM rubber.
- Shaft with rotor: AISI 304 stainless steel.
- Suction connection: DN80.
- Discharge connection: DN65.
- Maximum working pressure: 10 bar / 1,000 kPa.
- Minimum liquid temperature: -10°C.
- Maximum liquid temperature: +110°C.
- Maximum ambient temperature: +40°C.
- Motor protection: IP55.
- Installation: Horizontal or vertical
- Vertical installation: Motor must remain above the pump.
- MEI: ≥ 0.60.
Applications:
- Domestic water supply.
- Commercial water supply.
- Civil water systems.
- Industrial water systems.
- Agricultural water systems.
- Irrigation systems.
- High-volume water transfer.
- Water storage tank transfer.
- Water treatment plants.
- Water purification plants.
- Water filtration systems.
- RO pre-treatment systems, where the hydraulic duty is suitable.
- Industrial process-water transfer.
- Water distribution systems.
- Cooling-water systems.
- Pressure systems.
- Decanting applications.
- Mixing applications.
- General clean-water pumping.
