Details For TNB Groups

APPLICATION

Twin impeller centrifugal water pumps for suction up to 7 mt. Suitable for civil and industrial purposes and to drain clean water and non-aggressive liquid. Particularly suitable for high pressure systems.

  • TNB 150/A
  • TNBt 150/A
  • TNB 150/B
  • TNBt 150/B
  • TNB 200
  • TNBt 200
  • TNB 300
  • TNBt 300

OPERATING CONDITIONS

- Liquid temperature up to 35°C (for home use according to EN 60335-2-41)

  Temperature max. liquid: 35°C (for other uses)

- Ambient temperature up to 40°C

- Total suction lift up to 7 mt.

- Continuous duty

MOTOR

- Single-phase 230V-50Hz

- Three-phase 230/400V-50Hz

- Two-Pole induction motor (n = 2850 min-1)

- Insulation Class F

- Protection IP 55

MATERIALS

- Pump body Cast Iron

- Motor Support Cast Iron

- Impeller Noryl

- Diffuser Noryl

- Shaft with rotor Stainless Steel

- Mechanical seal Ceramic/Graphite/NBR

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