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Schmitt NEOLUTION NHM

Schmitt NEOLUTION NHM
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Description

The NEOLUTION magnetically coupled centrifugal pump is the first pump in the new NHM series. The newly designed pump exhibits impressive energy efficiency thanks to an efficiency degree of 76 %. The unique bearing system with sliding axle technology is wear-free, maintenance-free and durable in terms of its long service life and resistance to chemicals. The pump can be ordered in different versions:

 

Available materials:

 

  • Housing: PVDF, PP
  • Elastomers: FKM, EPDM, FEP, FFKM
  • Plain bearing pairings: SiC/SiC (silicon carbide) or carbon/SiC

 

Advantages:

  • Best efficiency and therefore extremely energy-efficient
  • Wear-free, maintenance-free and durable thanks to the unique bearing with sliding axle technology
  • Hermetically sealed due to contactless solenoid drive, therefore absolutely leak-free
  • Solids up to 3 mm grain size and 10 % by volume can also be conveyed
  • Universally applicable
  • Also suitable for viscous media

 

Application examples:

  • Electroplating and surface coating
  • Wet chemical processes in semiconductor technology, solar cell production and printed circuit board manufacturing
  • Waste water and fresh water treatment
  • Laboratory and medical technology
  • Environmental technology, exhaust gas purification, gas scrubbers
  • Battery production, energy storage
  • High-purity applications, demineralised water, ultrapure water

Technical data

Operating conditions:

Type of construction

Magnetically coupled centrifugal pump

Motor power

0.75 -1.1 KW

Maximum flow rate of the series

42 m³/h

Maximum delivery head of the series

27 m

Temperature of the pumped medium

-5 to 95°C (PVDF) or 0 to 80°C (PP)

Ambient temperature

-10 to 40°C, higher temperatures possible on request

Adaptation for media with high densities

up to 2.0

 

Standard motors (ex stock)

  • Three-phase motors: D230 / Y400 V-3ph 50 Hz, D277 / Y480 V-3ph 60 Hz, IP 55, insulation class F, also with PTC thermistor
  • All three-phase motors from 0.75 kW have energy efficiency class IE3
  • AC motors (up to 1.1 kW: 230 V-1ph, 50 / 60 Hz, IP 55, insulation class F)
  • ATEX motors in temperature class T3

 

Special motors (on request)

  • Special voltages and frequencies
  • Three-phase motors with integrated frequency inverter
  • ATEX motors with pressure-resistant enclosure and temperature class T4
  • 4-pole motors with a speed of 1450 rpm at 50 Hz
  • UL and CSA versions
  • Special types of protection, e.g. IP 65
  • Special insulation classes, e.g. tropical insulation
  • Multi-range voltage, e.g. 220-290/380-500 V, 50 Hz; 220-332/380-575 V, 60 Hz
  • Direct current motors (DC or BLDC)

 

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