water pump / electric / centrifugal / for marine applications
NM Series MAS - DAF

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Characteristics

  • Media:

    water

  • Operation:

    electric

  • Type:

    centrifugal

  • Domain:

    for marine applications

  • Other characteristics:

    single-stage, with closed impeller, suction

  • Flow:

    Max.: 3,500 m³/h (123,601.3335 ft³/h)

    Min.: 5 m³/h (176.5733 ft³/h)

  • Head:

    Max.: 105 m (344'05")

    Min.: 4 m (13'01")

Description

Description :
• Single-stage, end-suction centrifugal volute pumps.

• Main dimensions, compatible with EN 733 (DIN 24255) norm. A total of 45 designed pumps avaible in the series.

• Single suction with closed impeller and thrust balanced by means of counter-balancing holes and back wear rings, thus acquiring a dynamic balance.

• The Pump and the motor have a standart connection to the common base plate with a flexible coupling. Maintenance and repair procedures are easily carried out since the pump fixtures can be removed with the volute body.

• Use of extended coupling also enables the removal of the pump fixtureswithout moving the motor or the volute body.

• The series has been designed so that parts are easily replaced and standardized. The entire series is made of only 5 bearings and 5 shaft types, thus simplifying spare parts procurement.