DAB.KDNE MCE/C - gear pumps with frequency converter

STANDARDIZED CENTRIFUGAL GEAR PUMPS WITH FREQUENCY CONVERTER MCE/C

DAB.KDNE MCE/C

Single-stage horizontal centrifugal pumps without self-priming function controlled by the MCE/C unit, which provides infinitely variable speed control with dimensions according to DIN-EN 733 with axial suction throat and radial discharge throat.
The pump body, intermediate wall and bearing housing are made of cast iron
Impeller cast iron or bronze. Rotating parts are dynamically balanced, axial forces are hydraulically compensated. The stainless steel shaft is housed in two massive roller bearings.
Mechanical sealing according to DIN 24960, standard design: carbon/silicon carbide/EPDM

• Speed: 1450-2900 rpm
• Pumped fluid: clean, free of solids and abrasive substances, non-aggressive, non-viscous, non-crystallising, chemically neutral, properties close to water
• Liquid temperature range: -10 °C to +140 °C
• Operating range: from 1 to 450 m3/h with a discharge up to 70 m
• Maximum ambient temperature: + 40 °C
• Flanges: PN 16 DIN 2533, PN 10 DIN 2532 for DN 200
• Special design on request:
  - Pump for liquids other than water
  - other permitted design of bellows. other seals
  - soft seal
  - design with replaceable suction rings
  - version with spacer coupling
• Motor: two- or four-pole asynchronous, enclosed, cooled by external ventilation
• Start-up and motor protection must be carried out according to the applicable standards
• Motor shape: B3
• Degree of protection: IP55
• Insulation class: F
• Maximum operating pressure: 16 bar - 1600 kPa