Well pumps ECV 14 x, ECV 14 KH
The pumps are designed to raise chemically active water.
The execution of “x” with the total mineralization of not more than 2200 mg/l, the mass fraction of mechanical impurities - not more than 0.01%, with a hydrogen indicator (pH) from 6.5 to 9.5, the chloride content - not more than 400 mg/l, sulfates - no more than 600 mg/l, hydrogen sulfide-no more than 1.5 mg/l and temperature up to 25 ° C.
CHG execution - with increased (up to 2500 m2/l) mineralization, hydrogen indicator (pH) 5.4 ... 9.5; temperature up to 250C; With the content of mechanical impurities up to 0.05%.
They are used at mining industry enterprises to lower groundwater levels. They can be used in urban, industrial and agricultural water supply. />
Design features
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Designed for lifting water from wells with a minimum inner diameter of 350 mm;
-
Sliding bearings from a combination of materials: rubber - stainless steel;
-
working bodies for execution "X" - corps and work wheels - cast iron; for the execution of "HG" - the flow of - 20x13l;
-
Labor seals - an alloy 110x15dl, inter -stage seals - bronze in 9-4l;
-
The radial efforts of the pump rotor are perceived by rubber -metal sliding bearings, axial loads - a stubborn bearing located in the absorption chamber;
-
shaft, protective and spacer bushings - corrosion -resistant steel 40x13 and 95x18;
-
Submarine rewashing hermetic 12-inch engine filled with special fluid production of Franklin Electric;
-
The engine is fully made in AISI 316ss;
-
The degree of protection of the electric motor IP 68;
-
The speed of rotation of the electric motor is 2930 rpm;
-
Stator winding from a wire with waterproof polyvinyl chloride insulation;
-
The maximum external fluid temperature is 30 ° C;
-
number of launches per hour: maximum 5;
-
Water flow rate along the pump electric motor 50 cm/s
The pump designation
Submissions, M 3 /h
Posh, M
overall dimensions
Nacoca mass without engine, kg
Adjacent dimensions, g
Elector
Min. internal diameter of the well, mm
Length, mm
The diameter of the pump, mm
Engine diameter, inch
Nominal power, kW
ECV14-210-100x
210
100
1110
330
398
6 "
12
185
350
ECV14-210-100XG
410
ECV14-210-200s
200
1660
453
ECV14-210-200XG
465
ECV14-210-300x
300
2210
518
250
ECV14-210-300XG
530
ECV14-210-400XG
400
2740
725
350
ECV14-210-500XG
500
3300
790
400
Pumps
Power, kVA
1,1
Flow, cubic meters/hour
1,5
pressure
50
The execution of “x” with the total mineralization of not more than 2200 mg/l, the mass fraction of mechanical impurities - not more than 0.01%, with a hydrogen indicator (pH) from 6.5 to 9.5, the chloride content - not more than 400 mg/l, sulfates - no more than 600 mg/l, hydrogen sulfide-no more than 1.5 mg/l and temperature up to 25 ° C.
CHG execution - with increased (up to 2500 m2/l) mineralization, hydrogen indicator (pH) 5.4 ... 9.5; temperature up to 250C; With the content of mechanical impurities up to 0.05%.
They are used at mining industry enterprises to lower groundwater levels. They can be used in urban, industrial and agricultural water supply. />
Design features
- Designed for lifting water from wells with a minimum inner diameter of 350 mm;
- Sliding bearings from a combination of materials: rubber - stainless steel;
- working bodies for execution "X" - corps and work wheels - cast iron; for the execution of "HG" - the flow of - 20x13l;
- Labor seals - an alloy 110x15dl, inter -stage seals - bronze in 9-4l;
- The radial efforts of the pump rotor are perceived by rubber -metal sliding bearings, axial loads - a stubborn bearing located in the absorption chamber;
- shaft, protective and spacer bushings - corrosion -resistant steel 40x13 and 95x18;
- Submarine rewashing hermetic 12-inch engine filled with special fluid production of Franklin Electric;
- The engine is fully made in AISI 316ss;
- The degree of protection of the electric motor IP 68;
- The speed of rotation of the electric motor is 2930 rpm;
- Stator winding from a wire with waterproof polyvinyl chloride insulation;
- The maximum external fluid temperature is 30 ° C;
- number of launches per hour: maximum 5;
- Water flow rate along the pump electric motor 50 cm/s
| The pump designation | Submissions, M 3 /h | Posh, M | overall dimensions | Nacoca mass without engine, kg | Adjacent dimensions, g | Elector | Min. internal diameter of the well, mm | ||
| Length, mm | The diameter of the pump, mm | Engine diameter, inch | Nominal power, kW | ||||||
| ECV14-210-100x | 210 | 100 | 1110 | 330 | 398 | 6 " | 12 | 185 | 350 |
| ECV14-210-100XG | 410 | ||||||||
| ECV14-210-200s | 200 | 1660 | 453 | ||||||
| ECV14-210-200XG | 465 | ||||||||
| ECV14-210-300x | 300 | 2210 | 518 | 250 | |||||
| ECV14-210-300XG | 530 | ||||||||
| ECV14-210-400XG | 400 | 2740 | 725 | 350 | |||||
| ECV14-210-500XG | 500 | 3300 | 790 | 400 | |||||
| Pumps | |
| Power, kVA | 1,1 |
| Flow, cubic meters/hour | 1,5 |
| pressure | 50 |
