Details For TPP-M Groups

APPLICATION

Submersible drainage pumps with closed single-blade impeller, which allows free passage of suspended parts and high performance. Suitable in civil and industrial water systems, for cesspool drainage with dirty and muddy liquids and for waters not cleaned by grid.

  • TPP 300 N-M
  • TPPt 300 N-M

OPERATING CONDITIONS

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

  Temperature max. liquid: 50°C (for other uses) 

- Maximum immersion depth 10 mt. (for home use according to EN 60335-2-41)

- Min. suction level 75 mm

- Continuous duty

MOTOR

- 2 pole induction motor in oil bath

- Single-phase 230V-50Hz

- Three-phase 230/400V-50Hz

- Insulation Class F

- Protection IP 68

- Thermic protection (only single-phase)

MATERIALS

- Motor body Cast Iron

- Pump body Cast Iron

- Impeller Cast Iron

- Shaft with rotor Stainless Steel AISI 304

- Double mechanical seal in oil chamber Ceramic/Graphite/NBR

                                                                 Silicon/Silicon/NBR

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