Single-stage Centrifugal Pump

• Single-stage centrifugal pump is used for pumping liquids which are clean, non-corrosive, non-flammable, non-explosive and do not contain solid particles or fibers.
• HVAC, air conditioning hot and cold water circulation system
• Water supply system
• Industrial cooling and circulation system
• Equipment matching
• Sewage treatment equipment
• Steam flotation equipment

For example:

HC50.100-M2/0.75DV-DG

HC                Series name

50                 Nominal diameter(mm)(For example: DN50)

100               Impeller code

M                  Motor components

2                   Motor stage

0.75            Motor power(kw)

D                  D=Direct-connected motor; C=Coupling motor

V                   V=Frequency conversion motor; E==Explosion-proof motor; Ordinary motors are not specially indicated here

D                  Impeller material: D=QT500; G=HT200; S=0Cr19Ni9; O=other material

G                  Pump body material: D=QT500; G=HT200; S=0Cr19Ni9; O=Other special material

• Single-stage centrifugal pump: closed impeller structure with high efficiency.
• Single-stage centrifugal pump adopts back-pull structure, no need to remove the pump body and pipeline for maintenance.
• Small size, compact structure, simple installation.
• The inlet and outlet diameters are the same, and the operation is stable and reliable.
• Mechanical seal, no water leakage, long service life

Direct connection

Coupling connection

The structures of different models are slightly different, we can produce different materials upon request.