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Sand Pumps QDX-AL / QX-AL

Qx series are wear resistant submersible pumps and ideal for pumping water and dirty water mixed with soil , solids , etcThe pumps are used to pump surface water from building sites , wells , subways or tunnels , for lowering ground waterfor irrigation , supply of industrial water , etcThe water jacket cooled motor with the top discharge protects the motor against overheating even during sip operation

The low weight and compact design ensure convenient transport, handling, and installation.

Category:

Specifications

  1. Standard cables:10 m H07RN-F cable type
  2. Liquid Temperature range: From 0℃ to 40℃
  3. Max.medium density:1100kg/m

4.PH of the pumped medium:5-8

5.Motor:B insulation class, IP68 protection

6.Built-in thermal and current overload protection and a

capacitor permanently on in the single phase version

7.Accessories:Single-phase versions can be equipped with

or without float switches for automatic operation

 

Part Specifications

  1. O-ring: Buna-N
  2. Motor Housing:Aluminum
  3. Shaft: AISI 420 welding shaft
  4. Double-sided Mechanical Seal: Buna-N elastomers

Motor side: Carbon VS Silicon Carbide

Pump side: Silicon Carbide VS Silicon Carbide

  1. Impeller:PTMG or Ductile iron
  2. Pump Casing: Aluminum

 

Product Parameters

Model Voltage,Frequency Output Power Capacitor Solids Handling I/min 0 200 400 600 800 1000 1200
m³/h 0 12 24 36 48 60 72
QDX25-12-1.5AL 220V，50Hz 1.5kW 35μf 8mm H（m） 15.5 14 10.4 7
QX40-12-2.2AL 380V，50Hz 2.2kW / 8mm H（m） 16 15.8 14.6 13 11 8.8 6
QX40-15-3AL 380V，50Hz 3kW / 8mm H（m） 21 20.6 19 16 11.5 4.2
QX40-20-3.7AL 380V，50Hz 3.7kW / 8mm H（m） 27 26 24.2 21.5 17 10 3.5

Dimensions

Model A（mm） B（mm） C（mm） D

Discharge

 Packing Size (mm） N.W.
QDX25-12-1.5AL 230 320 550 G 2″F 590×320×250 35kg
QX40-12-2.2AL 230 330 550 G 3″F 590×320×250 40kg
QX40-15-3AL 230 340 610 G 4″F 680×330×260 48kg
QX40-20-3.7AL 230 340 610 G 4″F 680×330×260 50kg

 

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