- Technical Information
-
The necessary technical information details can be found under the relevant heading.
- Technical Definitions
-
TECHNICAL DEFINITIONS
What is the Pump?
Pumps to suck the fluid kinetic or potential energy is a device useful to earn. Pumps from one location to a location generally flowing to communicate, to remove higher, gas is compressed to discharge gas in the benefits of closed doors.
Pump Efficiency (np)
Pump efficiency, the power to water pump shaft is transferred to the data portion represents the percentage, in other words the ratio is determined by hydraulic power to mechanical power. np% =NM(kw)/NM(kw)
Pressure Switch
To enter the circuit of the device otm circuit or the low and high pressure out to play when the alarm and security devices for the electrical circuit.
Mechanical Seal
Miller to prevent leakage arising from the housing scheme is taken.
Rotor
On the motion of electric motors, such as gear or screw pump elements translate into the shaft.
Stator
Single screw pump rotor is called the male screw in the works, and often made from natural or synthetic rubber, and the female part of the helix.
Centrifugal Pump
A barrel of water supplied by the fast rotating centrifugal force is the instrument used flooding. This basically reverse a centrifugal pump and turbine, water is taken in the center of the whell and is transmitted to the environment.
Submersible Pump
The well pump is used as a name in the properties of the pump plunger is to be understood. So to be able to take water from wells to pump wells are left inside. Water is pulled in front of the pump and above will be given to almac. Capture business extended a hose from the pump is provided.
Deep Well Pump
Deep wells are used for the flood. Pump the water level inside the bottom of the wells into an appropriate depth.
- What Is Electric Motor?
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What is Electric Motors?
How Does It Work?
Electric motors, electrical energy is converted into mechanical energy to electrical machinery. Electric motors are most of the rotary mechanism. So many of these I should return mechanism. So they are similar, such as generator, separated by a core range of a fixed (stator) other moving (rotor) cylinder, two-axis co ferromanyetic armütür occurs.
The electric motor is a device commonly used in the compressor of refrigerator, washing machine pump, the kitchen runs the propeller of the aspirator. Applied in seconds precision, iterative and
rapid process that is used for electric motors, the conventional windings (coils), rather than rare, such as samarium-cobalt magnets, made from earth metal is benefiting from the hard magnets. Lack of engine vibrations to electricity, especially in these devices for monitoring precision orbit and is preferred for applications such as laser marking is made. Today, electric motors are often equipped with micro-processor and thus can be adjusted according to the needs of the user's work situation has been brought. Electric motors of direct current motors or engines, alternative space, such as synchronous motor or asynchronous motor is separated çeşirlere. Each of these has its own application area.
The electric motor rotation speed in machine tool, processing of the materials steel, aluminum or titanium to create the settings and that the standard asynchronous motor with frequency converter is connected to the micro processor. A weapon system is too big optronik engaged to a sensitivity at the target, the system is connected to DC motors, the rotor to measure the precise position is set with a sensor.
Current Table of Electric Motors MOTOR MOTOR FLOW REQUIRED USE
THERMAL MAGNETIC
SWITCH AMPERAGECONDUCTOR CUT
USE REQUIRED mm²INSURANCE REQUIRED
USE AMPERAGEKW HP 220 V
Amper360 V
Amper220 V
Amper380 V
Amper220 mm²
Amper320 mm²
Amper220 mm²
Amper320 mm²
Amper
0.37
0.55
0.75
1.1
1.5
2.20
3
4
5.5
7.5
10
11
11.5
12.5
13.2
14
14.7
16.9
18.4
22.1
29.5
36.8
44.2
51.5
58.9
66.2
73.6
92
0.5
0.75
1.0
1.5
2
3
4
5.5
7.5
10
13.5
15
16
17
18
19
20
23
25
30
40
50
60
70
80
90
100
125
1.74
2.68
3.50
4.4
5
6.7
11.5
14.5
20
27
35
39
40
42.5
44.5
46.9
49.4
51.2
61
72.4
96
118
139
162
184
208
226
279
1.10
1.54
2.00
2.6
3.5
5
6.6
8.5
11.5
15.5
20
22
23.2
24.6
25.8
27.2
28.6
29.7
35
41.9
55.9
88.3
80.2
93.5
107
120
131
162
1.6-2.5
2.5-4
2.5-4
4-6
5.5-8
7-10
11-6
14-20
14-20
23-32
30-40
30-40
40-64
40-64
40-64
40-64
40-64
40-64
54-72
64-120
64-120
98-154
95-153
129-205
129-205
150-250
150-250
205-329
1-1.5
1.6-2.5
1.6-2.5
2.5-4
2.5-4
4-6
5.5-8
7-10
11-16
14-20
18-25
18-25
23-32
23-32
23-32
23-32
23-32
23-32
30-40
40-60
40-60
54-72
64-120
64-120
64-120
96-154
96-154
150-250
1.5
1.5
1.5
1.5
1.5
1.5
2.5
4
6
10
-
16
16
16
16
16
16
16
16
25
50
70
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
2.4
4
-
6
6
10
10
-
10
10
10
16
16
25
6
6
6
10
10
10
15
20
25
35
-
60
60
60
60
60
60
60
60
80
125
160
6
6
6
6
6
6
10
10
14
20
-
25
25
35
35
-
35
35
35
60
60
60
- Friction Loss In Iron Pipe
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FRICTION LOSS IN IRON PIPE
FRICTION LOSS TABLE
NORMAL IRON WATER PIPE WATER COLUMN AT THE LOSS OF
- The red figures on the speed of water, m / is in seconds.
- Every 100 meters for large numbers of straight pipe to the water column losses are shown in meters.
Water Quantity Lost in the Water Column of Pipes Normal m3/h Liter /
Min.Liter /
Sec.Inches nominal pipe diameter, and the inside pipe diameter in mm 1/2 "
15,753/4 "
21,251 "
27,0011/4 "
35,7511/2 "
41,252 "
52,500,6 10 0,16 0,855
9,9100,470
2,4070,292
0,784- - - 0,9 15 0,25 1,282
20,110,705
4,8620,249
0,416- - - 1,2 20 33 1,710
33,530,940
8,0350,584
2,5880,331
0,6670,249
0,346- 1,5 25 0,42 2,138
49,931,174
11,910,730
3,8340,415
1,0040,312
0,510- 1,8 30 0,50 2,565
69,341,409
16,500,876
5,2770,498
1,3790,374
0,7000,231
0,2232,1 35 0,58 2,993
91,541,644
21,751,022
6,9490,581
1,8110,436
0,9140,269
0,2912,4 40 0,67 - 1,879
27,661,168
8,8200,664
2,2900,499
1,1600,308
0,3683,0 50 0,83 - 2,349
41,401,460
13,140,830
3,4030,623
1,7190,385
0,5443,6 60 1,00 - 2,819
57,741,751
18,280,996
4,7180,748
2,3750,462
0,7514,2 70 1,12 - 3,288
76,492,043
24,181,162
6,2310,873
3,1320,539
0,9884,8 80 1,33 - - 2,335
30,871,328
7,9400,997
3,9880,616
1,2545,4 90 1,50 - - 2,627
38,301,494
9,8281,122
4,9270,693
1,5516,0 100 1,67 - - 2,919
46,491,660
11,901,247
5,9720,770
1,8757,5 125 2,08 - - 3,649
70,412,075
17,931,558
0,8090,962
2,8029,0 150 2,50 - - - 2,490
25,111,870
12,531,154
3,90310,5 175 2,92 - - - 2,904
33,322,182
16,661,347
5,17912 200 3,33 - - - 3,319
42,752,493
21,361,539
6,62415 250 4,17 - - - 4,149
64,863,117
32,321,924
10,0318 300 5,00 - - - - 3,740
45,422,309
14,0424 400 6,67 - - - - 4,987
78,173,078
24,0430 500 8,33 - - - - - 3,848
36,7136 600 10,0 - - - - - 4,618
51,8490 ° elbow valve 1,0 1,0 1,1 1,2 1,3 1,4 T , check valve 4,0 4,0 4,0 5,0 5,0 5,0
Water Quantity Lost in the Water Column of Pipes Normal m3/h Liter /
Min.Liter /
Sec.Inches nominal pipe diameter, and the inside pipe diameter in mm 21/2 "
68,003 "
80,2531/2 "
92,504 "
105,05 "
130,06 "
155,53,0 50 0,83 0,229
0,159- - - - - 3,6 60 1,00 0,275
0,218- - - - - 4,2 70 1,12 0,321
0,2870,231
0,131- - - - 4,8 80 1,33 0,367
0,3630,263
0,164- - - - 5,4 90 1,50 0,413
0,4490,269
0,203- - - - 6,0 100 1,67 0,459
0,5420,329
0,2440,248
0,124- - - 7,5 125 2,08 0,574
0,8090,412
0,3650,310
0,1850,241
0,101- - 9,0 150 2,50 0,668
1,1240,494
0,5060,372
0,2560,289
0,140- - 10,5 175 2,92 0,803
1,4880,576
0,6700,434
0,3380,337
0,184- - 12 200 3,33 0,918
1,9010,659
0,8550,496
0,4310,385
0,2340,251
0,084- 15 250 4,17 1,147
2,8600,823
1,2820,620
0,6460,481
0,3500,314
0,126- 18 300 5,00 1,377
4,0090,988
1,7920,744
0,9030,577
0,4880,377
0,1750,263
0,07424 400 6,67 1,836
6,8281,317
3,0530,992
1,5300,770
0,8290,502
0,2940,351
0,12430 500 8,33 2,295
10,401,647
4,6221,240
2,3150,962
1,2540,628
0,4450,439
0,18736 600 10,0 2,753
14,621,976
6,5051,488
3,2611,155
1,7570,753
0,6230,526
0,26042 700 11,7 3,212
19,522,306
8,6931,736
4,3561,347
2,3450,879
0,8310,614
0,34748 800 13,3 3,671
25,202,635
11,181,984
5,5821,540
3,0091,005
1,0660,702
0,44554 900 15,0 4,130
31,512,964
13,972,232
6,9831,732
3,7621,130
1,3280,790
0,55560 1000 16,7 4,589
38,433,294
17,062,480
8,5211,925
4,5951,256
1,6160,877
0,67475 1250 20,8 - 4,117
26,103,100
13,002,406
7,0101,570
2,4581,097
1,02790 1500 25,0 - 4,941
36,973,720
18,422,887
9,8921,883
3,4681,316
1,144105 1750 29,2 - - 4,340
24,763,368
13,302,197
4,6651,535
1,934120 2000 33,3 - - 4,960
31,943,850
17,162,511
5,9951,754
2,496150 2500 41,7 - - - 4,812
26,263,139
9,2162,193
3,807180 3000 50,0 - - - - 5,023
22,723,509
8,926300 5000 83,3 - - - - - 4,386
14,4290 ° elbow valve 1,5 1,6 1,6 1,7 2,0 2,5 T , check valve 6,0 6,0 6,0 7,0 8,0 9,0
- Friction Loss In PVC Pipe
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FRICTION LOSS IN PVC PIPE
10 ATM LOSOF FRICTION PER 100 METRES RELATED WITH PIPE SPACE AND CAPACITY IN PVC PIPES
Diameter of pipe 20
mm25
mm32
mm40
mm50
mm63
mm75
mm90
mm110
mm125
mmThickness of the mat. 1,2 1,5 1,8 2 2,4 3 3,6 4,3 5,3 6 Q (lt/s) Q(m3/h) J J J J J J J J J J 0,1 0,36 1,370 0,462 0,134 0,042 0,014 - - - - - 0,2 0,72 4,937 1,667 0,481 0,152 0,050 0,016 - - - - 0,3 1,08 10,453 3,530 1,019 0,321 0,106 0,034 0,015 - - - 0,4 1,44 17,798 6,010 1,735 0,547 0,181 0,059 0,025 0,010 - - 0,5 1,8 26,895 9,081 2,622 0,827 0,273 0,088 0,038 0,016 - - 0,75 2,7 56,942 19,227 5,551 1,751 0,579 0,187 0,080 0,033 0,013 - 1 3,6 - 32,738 9,451 2,981 0,985 0,319 0,137 0,056 0,021 0,011 1,25 4,5 - 49,470 14,282 4,505 1,489 0,482 0,207 0,085 0,032 0,017 1,5 5,4 - - 20,011 6,312 2,086 0,675 0,290 0,119 0,045 0,024 2 7,2 - - 34,072 10,748 3,552 1,149 0,494 0,203 0,077 0,041 2,5 9 - - 51,485 16,241 5,367 1,736 0,746 0,307 0,116 0,062 3 10,8 - - - 22,756 7,520 2,433 1,046 0,430 0,163 0,087 3,5 12,6 - - - 30,266 10,001 3,235 1,391 0,571 0,216 0,116 4 14,4 - - - 38,747 12,804 4,142 1,781 0,732 0,277 0,148 5 18 - - - 58,549 19,348 6,259 2,691 1,106 0,418 0,224 6 21,6 - - - - 27,109 8,770 3,770 1,549 0,586 0,314 7 25,2 - - - - 36,055 11,664 5,14 2,06 0,779 0,418 8 28,8 - - - - 46,159 14,932 6,419 2,637 0,0998 0,535 9 32,4 - - - - 57,397 18,567 7,982 3,280 1,241 0,0665 10 36 - - - - - 22,563 9,700 3,985 1,508 0,0808 12 43,2 - - - - - 31,615 13,591 5,584 2,113 1,132 14 50,4 - - - - - 42,048 18,076 7,427 2,810 1,506 16 57,6 - - - - - 53,830 23,141 9,508 3,597 1,927 18 64,8 - - - - - - 28,775 11,823 4,473 2,397 21 75,6 - - - - - - 38,721 15,724 5,949 3,188 24 86,4 - - - - - - 48,995 20,131 7,616 4,081 27 97,2 - - - - - - 60,924 25,032 9,470 5,074 30 108 - - - - - - - 30,419 11,508 6,166 34 122,4 - - - - - - - 38,345 14,507 7,773 38 136,8 - - - - - - - 47,105 17,821 9,549 42 151,2 - - - - - - - 56,687 21,446 11,491 46 165,6 - - - - - - - - 25,376 13,598 50 180 - - - - - - - - 29,609 15,866 55 198 - - - - - - - - 35,318 18,925 60 216 - - - - - - - - 41,487 22,230 65 234 - - - - - - - - 48,108 25,778 70 252 - - - - - - - - 55,177 29,566 75 270 - - - - - - - - - 33,591 80 288 - - - - - - - - - 37,851 85 306 - - - - - - - - - 42,343 90 324 - - - - - - - - - 47,066 95 342 - - - - - - - - - 52,017 100 360 - - - - - - - - - 57,195 WILLIAMS-HAZEN J= ((Q/32,876x(D2,63))1,85 CALCULATED CONSIDERING THE FORMULA
Diameter of pipe 125
mm140
mm160
mm200
mm225
mm250
mm280
mm315
mm355
mm400
mmThickness of the mat. 6 6,7 7,7 9,6 10,8 11,9 13,4 15 16,9 19,1 Q (lt/s) Q(m3/h) J J J J J J J J J J 1 3,6 0,011 - - - - - - - - - 1,25 4,5 0,017 0,010 - - - - - - - - 1,5 5,4 0,024 0,014 - - - - - - - - 2 7,2 0,041 0,024 0,012 - - - - - - - 2,5 9 0,062 0,036 0,019 - - - - - - - 3 10,8 0,087 0,050 0,026 0,009 - - - - - - 3,5 12,6 0,116 0,067 0,035 0,012 - - - - - - 4 14,4 0,148 0,085 0,045 0,015 0,008 - - - - - 5 18 0,224 0,129 0,068 0,023 0,013 0,008 - - - - 6 21,6 0,314 0,181 0,095 0,032 0,018 0,011 - - - - 7 25,2 0,418 ,240 0,126 0,042 0,024 0,014 0,008 - - - 8 28,8 0,535 0,308 0,161 0,054 0,031 0,018 0,011 - - - 9 32,4 0,0665 0,382 0,200 0,068 0,038 0,023 0,013 0,007 - - 10 36 0,0808 0,465 0,243 0,082 0,046 0,028 0,016 0,009 - - 12 43,2 1,132 0,651 0,341 0,115 0,065 0,039 0,022 0,013 - - 14 50,4 1,506 0,866 0,454 0,153 0,086 0,051 0,030 0,017 0,009 - 16 57,6 1,927 1,109 0,581 0,196 0,110 0,066 0,038 0,021 0,012 0,007 18 64,8 2,397 1,379 0,722 0,243 0,137 0,082 0,047 0,027 0,015 0,008 21 75,6 3,188 1,834 0,960 0,324 0,183 0,109 0,063 0,035 0,020 0,011 24 86,4 4,081 2,348 1,229 0,415 0,234 0,139 0,081 0,045 0,025 0,014 27 97,2 5,074 2,919 1,529 0,516 0,291 0,173 0,100 0,056 0,031 0,018 30 108 6,166 3,547 1,858 0,626 0,353 0,211 0,122 0,068 0,038 0,021 34 122,4 7,773 4,472 2,342 0,790 0,445 0,266 0,153 0,086 0,048 0,027 38 136,8 9,549 5,493 2,877 0,970 0,547 0,326 0,188 0,106 0,059 0,033 42 151,2 11,491 6,610 3,462 1,167 0,658 0,393 0,227 0,128 0,071 0,040 46 165,6 13,598 7,822 4,097 1,381 0,779 0,464 0,268 0,151 0,084 0,047 50 180 15,866 9,127 4,780 1,612 0,909 0,542 0,313 0,176 0,098 0,055 55 198 18,925 10,887 5,701 1,923 1,084 0,646 0,373 0,210 0,117 0,066 60 216 22,230 12,788 6,697 2,258 1,273 0,759 0,439 0,247 0,138 0,077 65 234 25,778 14,829 7,766 2,619 1,476 0,880 0,509 0,286 0,160 0,090 70 252 29,566 17,008 8,907 3,004 1,693 1,010 0,586 0,328 0,183 0,103 75 270 33,591 19,323 10,120 3,413 1,924 1,147 0,663 0,373 0,208 0,117 80 288 37,851 21,774 11,403 3,845 2,168 1,293 0,747 0,420 0,235 0,132 85 306 42,343 24,358 12,757 4,302 2,425 1,446 0,836 0,470 0,263 0,147 90 324 47,066 27,075 14,180 4,781 2,696 1,608 0,929 0,522 0,292 0,164 95 342 52,017 29,923 15,671 5,284 2,979 1,777 1,026 0,577 0,323 0,181 100 360 57,195 32,902 17,231 5,811 3,276 1,954 1,129 0,635 0,355 0,199 110 396 - 39,246 20,554 6,931 3,908 2,330 1,346 0,757 0,423 0,237 120 432 - 46,101 24,143 8,141 4,590 2,737 1,581 0,889 0,497 0,279 130 468 - 53,459 57,997 9,441 5,323 3,174 1,834 1,031 0,576 0,323 140 504 - 61,314 32,111 10,828 6,105 3,641 2,103 1,183 0,661 0,370 150 540 - - 36,482 12,302 6,936 4,136 2,390 1,344 0,751 0,421 WILLIAMS-HAZEN J= ((Q/32,876x(D2,63))1,85 CALCULATED CONSIDERING THE FORMULA - Selecting Cut Cable
-
SELECTING CUT CABLE
VARIOUS LINKS FORMS OF MONOPHASE SUBMERSIBLE PUMPS
Motor Power Capacitor
Capacity ValueHP kW 0,33 0,25 12,5 ¼ F / 400 V / 50 Hz 0,5 0,37 16 ¼ F / 400 V 50 Hz 0,75 0,55 20 ¼ F / 400 V / 50 Hz 1 0,75 30 ¼ F / 400 V / 50 Hz 1,5 1,10 40 ¼ F / 400 V / 50 Hz 2 1,50 50 ¼ F / 400 V / 50 Hz 3 2,20 75 ¼ F / 400 V / 50 Hz According to motor power from the rules above Submersible permanent capacitor will be chosen 
The engine and motor protection
start capacitor is connected
directly to the structureRare form of connection The most common form of connection
- General Information About Clean Water Pumps
-
General information about Clean Water
Submersible pumps are usually water supply, irrigation and sprinkler systems, underground water level control and heat pump applications, or less dirty water pressure cleaner is used. Ornamental pools and the use of ejector pumps are also fields.
Submersible pump applications where the ideal, or deep wells and tunnels for small-scale caisson. Maintenance in all branches and only after fluid preparations should not be used due to availability.
Work in a completely fluid they do not cause noise and vibration, provide a comfortable communication. Moreover, by the use of pumps and motors in terms of intervention can not be due to the error may arise from defects, are quite few.
Submersible pumps should be considered in the usage issues:
* Well before the installation of pumps and wells that are appropriate to purpose and the use of pumps to be sure. Sufficient to meet the needs of the user flow wells that must be controlled, will be installed and the pump flow should be seen as appropriate for the purpose of printing height.
* Sand cleaning should be done well, fluid in the sand, sludge, etc.. does not exceed the amount of particulate pump, make sure the business limit.
* Pump up in the bottom of the wells must never, motor point of the sub-minimum of 2 m above the bottom of wells to be installed should be.
* Submersible pumps, the temperature of up to a maximum of 30oC'a have been developed for use with fluids. Fluid temperature is higher than that produced in special circumstances where the use of the plunger pump and motor is required.
* Submersible pumps, air or gas does not exist in, is designed for use with clean water.
* Submersible motor for adequate cooling, sufficient fluid flow around the engine, make sure is right. Caisson wells, water tanks or swimming pools to be used in environments such as large-volume use with plunger pumps are sure cooling shirt.
* Possible about all kinds of pumps in the wells of information, monitoring and control purposes, should be trying to use. Pumps, electric motors and system status information about the output shaft can be used in the manometer mouth, especially in large power motor for divers electrical control panel, on each phase of the current and voltage to keep track of creation, such as voltmeter and ammeter how useful devices can be used as the user about the staff should be given information.
* Electrical control panels that may result from the electricity network, high or low voltage, voltage imbalance between phases, etc.. problems can help protect divers engine must be level. Moreover, the electric motor is used to protect the system from excessive current settings will not be affected by environmental temperature is extremely important to be kind.
* Electrical control panels for the setting of the over-current protection system, the system never attempted Monophase or directly on the motor label to a value higher than the nominal current value must be set. 90% of the nominal flow for safety labels are recommended to be adjusted. Stars - triangle attempt in systems in motor thermal protection label to a value higher than 57% of nominal current should be set. Be set to a value labeled as safe. Safe as a value to be adjusted to half the current label is recommended.
* Not damage the pump stay dry during the dry run businesses receive protection system is operational control should be sure that, from within the board-level power control settings must be sensitive electrode.
* Restricting the number of divers engine switchgear is a necessity. Dry run protection system is provided with one or two electrodes, the water level came to normal status after working on the engine immediately, minimum 5-minute period after a delay should start to work. Submersible pumps are carried out using the Water pump applications, pressure switches, pressure of the upper and lower settings, the number of switchgear at the desired level of implementation and to hold off the expansion tank is in the appropriate volume to be checked, to prevent possible damage will be.
* Mounted horizontally in a tank or the swimming pool, which pumps more than the number of levels, pumps and motors from several points of support is important. In case this notice may lead to damage of equipment and facilities oscillation may occur.
HS Static water level
HD Dynamic water level
1 Electric board
2 Control panel
3 Manometer
5 Check valve
6 Valve
7 Shaft flange
8 Outlet pipe
9 Electric cable
10 Cable holders
11 Electrode
12 Submersible pump
13 Well
Submersible pumps malfunction frequently encountered in practice, causes and solution
PUMP IS NOT FLUID HEAD OR INSUFFICIENT HEAD Output valve is closed. Output check valves. Return is the reverse direction.
(Only in Threephase pump)Change the reciprocal of the two-phase electrical supply cable. The water level of wells sufficient to provide the desired flow rate is too low. Output from the wells to pump valve in the person or to a deeper level.
(Do not take down The pump in the bottom of the wells)The pump is inadequate for the desired application selected. Remove the pump from the wells and pumps with a new feature in accordance with the selected change. Compression tube is damaged or was clicked. Resolve the failure of the pipe head. Suction mouth of the filter fittings were clicked. Suction pump to clear the filter. Pump or check valve was clicked. Pump out of the wells and make repairs. Pump wrong (too low) from the era. Low voltage or phase imbalance check whether. Facilities are available at the fugitive. By checking the leakage of the installation costs. Miller has been cracked or cauplin, you need to renew. Removed from the wells and pump check. COMPRESSION OF THE POOR PUMP HEAD HEIGHT Water level in wells is lower. Output from the wells to pump valve in the person or to a deeper level.
(Do not take down The pump in the bottom of the wells)Pressure switch settings are incorrect or defective. Pressure switch settings are correct and check the sound. Return is the reverse direction.
(Only in Threephase pump)Two-phase electrical cable if mutually waist change. Facilities are available at the fugitive. By checking the leakage of the installation costs. The pump has corroded. Removed from the wells and pumps to renew worn parts. The pump was clicking on the wheel. Removed from the wells and pump check. THERMAL PROTECTION SYSTEM IS ENGAGED The pump is blocked. Suction filter, pump and check valve elements to clear. Motor is defective. Removed from the wells and pumps for engine repair. Thermal relay selection or setting is incorrect. Check and set the thermal relay. Engine works with two phases. Insurance and check cable connections. PUMP MOST FREQUENTLY AND IS ENGAGED Closed expansion tank is too small. Off to the expansion tank needs to replace the tank in an appropriate volume. Closed expansion tank pressure of the gas is insufficient. Closed expansion tank, check that the outbreak of the membrane, store the appropriate value of the gas pressure to upgrade. Check valve is defective. Check valve change. Pressure switch is defective or damaged settings. Pressure switch and check the settings. PUMP IS WORKING WITH NOISY Pumps were clickable elements. Pump out of the wells and make repairs. Pump flow of air or gas is available in excessive amounts. Fluid in the air or gas taken again. Motor axial load bed is damaged. Axial load, change the bed. Pump is damaged beds.
Installation is caused by vibration.Change the bed. Tesisat check fix the glitch. Studies point out pump characteristic curve. Point out the proper valve for the pump to work turn down set. HOW TO CHOOSE WHICH HEAD HEIGHT IS THE PUMP COMPRESSION? 
Pump head height, total height of the installation of the (Ht) is large are known to provide
the desired pressure. For this;
Ht ≥ Ds + ∑ ∆p + Pson
should be made to account. Here;
Ds: Dynamic level
h1: Wells with the highest point of the water to push the code differences between the mouth
∆p: Total pressure loss in the system.
Pson: Can be taken as the desired end-use pressure.
Last use of approximate value pressure:
Bulk filling: 5 m
Using Hydrophore: 10 – 15 mt
Garden irrigation: 30 – 50 mt
- Flooding Of The Jet Tonnage
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According To The Out Of The Fountain Of Flooding Tonnage (h)
FOUNTAIN INPUT FOUNTAIN m3/h FOUNTAIN BAR IRRIGATED AREA 3/4 " 0,06 2,0 BAR 6,0 m 0,6 4,8 BAR 14,0 m 1 " 0,6 2,1 BAR 11,3 m 4,9 6,2 BAR 19,84 m 0,8 3,2 BAR 11,9 m 5,0 6,2 BAR 21,7 m 2,4 3,5 BAR 17,4 m 8,2 6,9 BAR 24,7 m 1 1/2 " 4,8 4,1 BAR 19,2 m 13,4 6,9 BAR 29,6 m 2 " 2,6 2,5 BAR 27,0 m 15,6 6,5 BAR 54,0 m
- Centrifuge Pump Installation Chart
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Pump before using the points to consider
1- Pump electrical connection to the electrical engineer or an electrician is licensed.
2- Pump electrical connection is made must necessarily connect to land lines. With current safety switch with circuit breaker 30mA should be run.
3- Do not try to pump absolutely dry.
4- Do not touch the pump and water pump is running.
5- Pump water hose trying to be careful not to break 90 degree.
6- Pump the acid, oil, petroleum, such as that used in liquid. Sand, gravel and muddy water, do not take.
7- In the case of water ice in winter, keep the pumps do not work.
8- Do not work on low voltage pump.
9- Do not use in water temperatures in excess of the pump 30 degree.
10- Use clean water in the pump.
11- Installation of water pipes or the pump assembly is to be done with the record during the over-tightened connection of the pump to be careful not to crack flange.
12- Output should be selected according to the water pump hose.
- Submersible Pump Installation Chart
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Pump before using the points to consider
1- Output should be selected according to the water pump hose.
2- Pump electrical connection to the electrical engineer or an electrician is licensed.
3- Pump electrical connection is made must necessarily connect to land lines.
4- Do not try to pump absolutely dry.
5- Do not slouch in the power cord Pump absolutely. Use hanging rope.
6- Do not touch the pump and water pump is running.
7- Pump water hose trying to be careful not to break.
8- Pump the acid, oil, petroleum, such as that used in liquid. Sand, gravel and muddy water, do not take.
9- In the case of water ice in winter, keep the pumps do not work.
10- Do not work on low voltage pump.
11- Use the pump for clean water.
- Hydrophores Installation Chart
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TO CONSIDER THE MATTERS IN THE WATER HYDROPHORES ASSEMBLY
1- Hydrophore motor Should be protected from any external factors ( Flooding, rain water, Installation of water leakage, etc.)
2- Threephase hydrophore should be used fully protected in the electricity board necessarily.
3- Assembly should be considered in the direction of the arrow used in the Check Valve. (see installation diagram)
4- Hydrophore room must be absolutely lighting (lamp, etc.)
1- Hydrophore must bemin. 60 cm from the ground for mounted.
2- Hydrophore motor Should be protected from any external factors ( Flooding, rain water, Installation of water leakage, etc.)
3- Threephase hydrophore should be used fully protected in the electricity board necessarily.
4- Assembly should be considered in the direction of the arrow used in the Check Valve. (see installation diagram)
5- Hydrophore room must be absolutely lighting (lamp, etc.)
- How Is Submersible Pump Made? (Animation)
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To view production of submersible pump over animation, please click here.
- How Is Centrifugal Pump Made? (Animation)
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To view production of centrifugal pump over animation, please click here.
- How Is Multi-Stage Pump Made? (Animation)
-
To view production of stage pump over animation, please click here.
- How Is Septic Tank Pump Made? (Animation)
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To view production of septic tank pump over animation, please click here.
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The necessary technical information details can be found under the relevant heading. |