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NM, NMS
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MPC

NM, NMD

Close-coupled, centrifugal pumps with screwed connections; electric motor with extended shaft directly connected to the pump.
NM: single-impeller
NMD: with two back-to-back impellers (with axial thrust balancing).
Connections: threaded ports ISO 228/1 (BS 2779).
NM, NMD: version with pump casing and lantern bracket in cast iron.
BNM, BNMD: version with pump casing and lantern bracket in bronze.
The pumps are supplied fully painted.

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Description

Technical Specifications

Flow

1 / 66

mc / h

Head

3.5 / 114

m

Power

0.37 / 9.2

kW

Applications

  • For clean liquids without abrasives, which are non-aggressive for the pump materials (solids content up to 0.2%).
  • For water supply.
  • For irrigation.
  • For heating, air-conditioning, cooling and circulation plants.
  • For civil and industrial applications.

Operating conditions

  • Liquid temperature from -10 °C to +90 °C.
  • Ambient temperature up to 40° C.
  • Total suction lift up to 7 m.
  • Maximum permissible working pressure up to 10 bar (16 bar for pumps NMD 25/190; NMD 32/210; NMD 40/180).
  • Continuous duty.
Additional information
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Category Top Level

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