Transfer Pump DAB K20


Transfer Pump DAB K20/41 M Single-impeller centrifugal pump suitable for domestic, civil, industrial and agricultural systems, and for decanting, mixing and irrigation uses.

Transfer Pump DAB K20

TECHNICAL DATA

  • Operating range: from 1,8 to 96 m3 /h, with head up to 62 metres
  • Pumped liquid: clean, free of solids and abrasives, non-viscous, nonaggressive, non-crystallised and chemically neutral, with properties similar to water
  • Liquid temperature range:
    From -10 °C to +50 °C
    Rest of the range: from -15 °C to +110 °C
  • Maximum ambient temperature: +40°C
  • Maximum operating pressure: 6 bar (600 kPa)
  • Protection class: IP 44 (IP 55 for 2,2 – 3 – 4 – 5,5 – 7,5 – 9,2 – 11 kW motors)
  • Protection class at the terminal board: IP 55
  • Insulation class: F
  • Standard voltage:
    single-phase 220-240 V / 50 Hz
    three-phase 230-400 V / 50 Hz up to 4 kW included – 400 V ∆ 50 Hz from 5,5 kW
  • Installation: horizontal or vertical position, provided that the motor is always above the pump.
  • Special executions on requests: alternative voltages and frequencies

CONSTRUCTION FEATURES OF THE PUMP

  • Pump body and motor support in cast iron.
  • Technopolymer or cast iron impeller, as per the TECHNICAL DATA table.
  • Carbon/ceramic mechanical seal

CONSTRUCTION FEATURES OF THE MOTOR

  • Closed asynchronous type, external ventilation cooling.
  • Rotor running on ball bearings, oversized to ensure low noise and durability.
  • Standard built-in thermo – amperometric protection. Capacitor permanently fitted on single phase versions.
  • For the protection of the three-phase motor, we recommend the use of remote overload cut-outs, in compliance with current local regulations.
  • Construction according to CEI 2-3.
  • IE2 motors as standard, from 0,75 kW to 5,5 kW – IE3 ≥ 7,5 kW

SPECIFICATION Transfer Pump DAB K20/41 M

  • Type : K20/ 41 M
  • Daya motor : 0.37 kw
  • Daya hisap maksimum : 6 meter
  • Total head maksimum : 20 m
  • Kapasitas maksimum : 100 l/min
  • Pipa inlet dan outlet : 1 inch

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