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Details

WQ High Efficiency No Block-up Sewage

Parameters that

Product Overview
WQ Non-clogging submersible fixed highSewage pumpBlocked by anti-pandemic Road, design of hydraulic components, greatly enhance the dirt capacity, effective diameter of 5 times through the pump fiber material and a diameter of about 50% of the pump diameter solid particles. Designed, matching motor and reasonable, high efficiency, energy saving effect is remarkable. Mechanical seal is double tandem seal, made of hard wear-resistant tungsten carbide, a durable, wear, etc., can pump more than 800 hours continuous operation safety. Pump compact, small size, easy to move, easy to install, no need to build pumping stations, into the water can work, greatly reduce the construction cost. Indoor water pumping with the probe, whenPumpSide of the mechanical seal is damaged, the water into the oil chamber, the probe signal occurs, the implementation of the protection of the pump.

According to user needs with automatic safety protectionControl cabinet, On the pump leak, leakage, overload and overtemperature monitoring to ensure safe and reliable pump operation. Double rail automatic coupling installation system, to the installation of the pump installation and maintenance, a great convenience, may not be required to access the sump. Float switch according to the required water level changes. Kai automatic pump stops, no special person to care. In the context of using the lift operation of motor set, however. Motor can be used according to applications outside the third nested loop water cooling system to ensure that pump the water (dry) state of safe operation. Installation with a fixed automatic coupling installation and free installation of two kinds of mobile can be used to meet different situations. QW-type structure shows no plugSubmersible sewage pumpBy the motor and pump two parts, both through the oil separation chamber and the mechanical seal components separated by an electromechanical integration products, motor and pump combined with the same axis (rotor) pumps throughout the length of the short, compact structure.

Equipped with multiple protection devices, makes pump reliable,
Its role as the main components: the signal line 1: pump control cabinet with full protection, the protection of the pump all directions, including leakage, phase, short circuit, overheat, motor overload and other projects. Stator 8: Using B-or F-class insulation . Leak probe 11: The device installed in the oil chamber, when the mechanical seal is damaged, the water into the oil chamber, the probe may issue a signal from the control system implemented to protect the pump. Mechanical seal 13: Road tandem double seal, use anticorrosive hard tungsten carbide material, with the sealing reliability, wear-resistant, long service life. Impeller 17: impeller single or dual channel flow structure, with strong capacity, through large fiber waste materials and reduce congestion, winding fault. Pump 15: The impeller is equipped with, makes the pump with high efficiency. Seal ring 18: Sandy Bay Office installed in the pump body, impeller because when I run Ershi Central Office wear seal rings can be replaced to ensure optimum efficiency pump to run.

Model
A
B
C
D
H
25QW8-22-1.1
110
305
195
190
410
32QW12-15-1.1
110
305
195
190
410
40QW15-15-1.5
120
340
215
240
600
40QW15-30-2.2
120
340
215
240
600
50QW20-7-0.75
125
370
225
240
550
50QW10-10-0.75
125
370
225
240
550
50QW20-15-1.5
120
345
215
240
600
50QW15-25-2.2
120
345
215
240
600
50QW18-30-3.0
125
370
225
240
630
50QW25-32-5.5
155
410
255
310
730
50QW20-40-7.5
155
410
255
240
730
65QW25-15-2.2
125
410
260
240
610
65QW37-13-3.0
125
410
260
240
630
65QW25-30-4.0
125
420
270
240
680
65QW30-40-7.5
155
450
290
310
730
65QW35-50-11
165
460
290
350
920
65QW35-60-15
165
460
290
350
920
80QW40-7-2.2
165
490
325
310
700
80QW43-13-3.0
165
445
295
310
740
80QW40-15-4.0
165
445
295
310
800
80QW65-25-7.5
165
490
325
310
770
100QW80-10-4.0
175
620
420
350
800
100QW110-10-5.5
185
650
420
350
800
100QW100-15-7.5
185
650
420
350
800
100QW85-20-7.5
185
650
420
350
800
100QW100-25-11
210
710
450
420
960
100QW100-30-15
225
740
485
420
950
100QW100-35-18.5
225
740
485
470
1000
125QW130-15-11
225
740
470
420
960
125QW130-20-15
225
740
470
420
960
150QW145-9-7.5
225
770
480
420
850
150QW180-15-15
225
780
480
470
960
150QW180-20-18.5
225
780
480
470
1020
150QW180-25-22
225
780
480
470
1020
150QW130-30-22
250
860
520
470
1180
150QW180-30-30
250
860
520
540
1230
150QW200-30-37
250
860
520
540
1300
200QW300-7-11
275
900
560
540
1130
200QW250-11-15
275
900
560
540
1130
200QW400-10-22
275
900
560
540
1200
200QW400-13-30
275
900
560
540
1250
200QW250-15-18.5
275
900
560
540
1200
200QW300-15-22
275
900
560
540
1200
200QW250-22-30
275
900
560
540
1250
200QW350-25-37
275
900
560
540
1350
200QW400-30-55
290
920
580
540
1400
250QW600-9-30
320
1100
650
540
1650
250QW600-12-37
320
1100
650
540
1650
250QW600-15-45
320
1080
650
540
1650
250QW600-20-55
320
1080
650
540
1650
250QW600-25-75
320
1100
650
540
1650
250QW800-12-45
320
1080
650
540
1650
300QW500-15-45
400
1200
800
600
2040
300QW800-15-55
400
1200
800
600
2040
300QW600-20-55
400
1200
800
600
2050
300QW800-20-75
400
1200
800
600
2100
300QW950-20-90
400
1200
800
600
2200
300QW1000-25-110
400
1200
800
600
2200
350QW1100-10-55
450
1350
950
600
1950
350QW1500-15-90
450
1350
950
600
2160
350QW1200-18-90
450
1350
950
600
2160
350QW1100-28-132
450
1350
950
600
2500
350QW1000-36-160
450
1350
950
600
2600
400QW1500-10-75
510
1480
1100
700
2100
400QW2000-15-132
510
1480
1100
700
2500
400QW1700-22-160
510
1480
1100
700
2600
400QW1500-26-160
510
1480
1100
700
2620
400QW1700-30-200
510
1480
1100
700
2550
400QW1800-32-250
510
1480
1100
700
2860

Performance Parameters

Model Head Specification Flow Nature Power
(KW)
Speed
(R / min)
Voltage
(V)
Caliber
(Mm)
Flow
(M3 / h)
Head
(M)
25-8-22 25 8 22 1.1 2900 380
32-10-15 32 10 15 1.5 2900
40-15-30 40 15 30 2.2 1900
50-20-7 50 20 7 0.75 1450
50-20-15 50 20 15 1.5 2900
50-15-25 50 15 25 2.2 2900
50-18-30 50 18 30 3 2900
65-25-15 65 25 15 2.2 2900
65-25-30 65 25 30 4 2900
80-40-7 80 40 7 2.2 1450
80-40-15 80 40 15 4 2900
80-65-25 80 65 25 7.5 2900
100-85-10 100 85 10 4 1450
100-100-15 100 100 15 7.5 1450
100-85-20 100 85 20 7.5 1450
100-100-25 100 100 25 11 1450
100-100-35 100 100 35 15 1450
125-115-15 125 115 15 15 1450
150-180-15 150 180 15 15 1450
150-180-20 150 180 20 18.5 1450
150-180-30 150 180 30 22 1450
150-180-35 150 180 35 30 1450
200-300-10 200 300 10 11 980
200-300-15 200 300 15 22 1450
200-300-20 200 300 20 30 1450
200-300-25 200 300 25 37 1450
250-600-10 250 600 10 30 980
250-600-12 250 600 12 37 1450
250-600-15 250 600 15 45 1450
250-600-20 250 600 20 55 1450
250-600-25 250 600 25 75 1450
300-800-12 300 800 12 45 980
300-480-15 300 480 15 45 1450
300-600-20 300 600 20 55 1450
300-800-20 300 800 20 20 1450

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