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Submersible Centrifugal Pump

ZEGOR ZED series multi-stage submersible pump is designed for lifting and supplying clean cold water from wells, boeholes, and other deep water sources that meet the technical operating conditions of the pump.

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keyword:Pump

Tel/Wechat: 8615757686546

Product Detail

ZEGOR ZED series multi-stage submersible pump is designed for lifting and supplying clean cold water from wells, boeholes, and other deep water sources that meet the technical operating conditions of the pump.

 

 

 

Model Power Q max

Pipe Diameter

Rotational Speeds≈2850 R P M

Power supply cable length(m)

1~220V(±10%) kW PS M3/h M3/h 0 0.5 1 1.5 1.8 2 2.5 2.8 3
Hoвий артикул Cтаpий аpтикyn L/min 0 8 17 25 30 33 42 47 50
3ZED1.5-0.37 3ZED1.5/13-0.37 0.37 0.5

2.8

 

3.2

1"

H(Meter )

49 47 43 36 30 26 13 5 - 25
3ZED1.5-0.55 3ZED1.5/18 -0.55 0.55 0.75 1" 65 64 59 47 41 34 16 6 - 35
3ZED1.5-0.75 3ZED1.5/25 -0.75 0.75 1 1" 90 88 78 63 53 48 23 8 - 45
3ZED1.5-1.1 3ZED1.5/35-1.1 1.1 1.5 1" 126 116 105 80 67 53 32 11 - 60
3ZED1.5-1.5 3ZED1.5/46-1.5 1.5 2 1" 168 165 153 128 110 99 62 26 - -
4ZED2-0.37 4ZED2/7-0.37 0.37 0.5 1 1/4" 45 43 40 36 33 29 18 10 3 35
4ZED2-0.55 4ZED2/9-0.55 0.55 0.75 1 1/4" 57 55 52 46 42 38 25 16 8 45
4ZED2-0.75 4ZED2/12 -0.75 0.75 1 1 1/4" 76 74 69 60 55 49 31 20 10 50
4ZED2-1.1 4ZED2/18-1.1 1.1 1.5 1 1/4" 119 115 108 96 88 79 55 35 16 55

 

Parts List and Drawing
 

 

Conditions of Use:

The maximum temperature of the pumped liquid: +35 ℃;
Submersion depth below the water surface: up to 60 meters;
Well diameter:
3ZED from 95 to 110 mm;
4ZED from 12 to 150 mm;
Mechanical impurities content (sand, clay,limestone, etc.): 0.1%-0.25%;
Water pH level:6.5-8.5;
Voltage:220V(+10%);
Frequency:50 Hz;
Warranty service period: 24 months.

 

Design Features

Pumping Unit:

Discharge head: cast iron with cathodic electrocoating;

Transition flange: cast iron with cathodic electrocoating;

Pump shaft: stainless steel AISI 304;

Impeller:technopolymer PPO with stainless steel insert;

Type of capacitor: built-in;Comes with power cable according to optimal submersion, except for models with a power of 1.5 kW and above.
 

Electric Motor:

Engine type: asynchronous, oil-filled, with built-in thermal protection in the winding;
Stator winding: copper;
Engine shaft: stainless steel AISI 304;
Mechenical Seal: AISI 304 / NBR / graphite/ carbide;
Insulation class: F;
Protection class: IP68.

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