Pump series NP60

Industrial low cost pump

max. flow 40 m³/h
max. head 25 m
max. product viscosity 500 cP
max. motor power 2.2 kW
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Pump series N60

The Packo stainless steel centrifugal pumps of the NP60 series are low cost industrial pumps. They have investment cast open impellers. This series achieves an overall high efficiency, leading to a lower energy consumption for your production process. Thanks to its modular concept it also guarantees an easy maintenance.

  1. Pressed stainless steel with minimum thickness of 2 mm
  2. Investment cast open impellers
  3. Large seal cavity to guarantee liquid circulation around the seal
  4. Monobloc execution with std. IEC motors

Application areas

The NP60 pumps are mainly used for pure as well as slightly contaminated liquids up to a maximum viscosity of 500 cP.

They are often used as process pump for the washing of textiles, for water treatment, but also for pumping solvents, alcohols and chemicals.

 

 

Your benefits

  • High pump efficiency resulting in lower energy consumption
  • Low NPSH values: less risk on cavitation
  • Electropolished: higher resistance against corrosion
  • Easy construction and easy maintenance: less downtime
  • Easy to install
  • Solid impellers compared to low cost spot welded versions

Technical information

Performance  
 max. flow rate  40 m³/h
 max. differential head  27 m
 max. inlet pressure  3 bar
 max. liquid viscosity  500 cP
 max. temperature  95°C
 impeller type  open
 max. free passage  15 mm
 max. motor power  2.2 kW
 max. speed  3000/3600 rpm
 available frequency  50/60 Hz
Specifications  
 material wetted parts  stainless steel 316L or similar
 mechancial seal configuration  single, quench
 available O-ring materials  EPDM, FKM
 connections  BSP fittings, flanges according to EN1092-1/02, smooth tubes
 surface finish  industrial, internal welds not hand polished, electropolished
 certificates & legislation  

 

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Assembly and disassembly videos

For all different configurations of the NP60 series you can find an assembly/disassembly video here. These videos show easy to follow steps to assemble the pumps and replace the seals.
Assembly video - configuration with bellow seal
Assembly video - configuration with quench and elastomer bellow seal
Disassembly video - replacement of bellow seal
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