Medas HD high head water pump

Horizontal, double suction pump, single-stage

Design

Horizontal, double suction pump, single-stage

Application

For pumping cold water and hot water temperature less than 110 °C

• Municipal water supply

• Buildings and air conditioners

• Industry clear water supply

• Agriculture irrigation and drainage

• Fire-fighting

Scope of delivery

•Pump

•Electric motor

•Base plate

•Foot bolts

Type of key

Example      HD 150/100-250A

HD         Horizontal double suction

150        Nominal diameter DN of the inlet

100        Nominal diameter DN of the outlet

250A        Nominal impeller diameter

Technical data

Permissible temperature range 0 °C to 110 °C

Mains connection 380V/400V, 50Hz/60Hz,or   High voltage Motor

Speed 2pole, 4pole, 6pole, 8pole

Protection class IP54/IP55

Insulation class B/F

Nominal diameter DN125 to DN1200

Flow range 6-12000m3/h

Head range 8-200m

Max. Operating pressure 2.5MPa        

Special features/product benefits

• High efficiency,big flow

• Nice anti-cavitation performance

• High durability and reliability

• Light weight and compact design

• Pump shaft is fully isolated with fluid

• SKF or FAG bearing

• Mechanical and packing gland seal is alternative

Materials

• Pump housing--Grey/ductile cast iron

• Impeller--Grey /ductile iron/bronze/SS/cast steel

• Shaft--45#carbon steel/SS

• Casing/impeller wear ring—CI/Br./SS

• Other materials are available on request.

 

Medas HD high head water pump