WQ Submersible Sewage Centrifugal Pumps for Sewage and Drainage

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Model NO.: WQ series submersible pumps
Power: Electric
Start Up: Electric Pump
Type: Blade Pump
Application: Submersible Pump, Sewage Pump
Industry: Mechanical Pump
Media: Sewage Pumps
Performance: Automatic Pump
Theory: Centrifugal Pump
Capacity:1-4000m3/H: Head:1-100m
Power:1-400kw: Discharge:50-600mm
Trademark: lanshen brand, OEM
Transport Package: Wooden Case
Specification: Q=1-4000m3/H,H=1-100m,N=1kw-400kw,D=50-600mm
Origin: Main Land in China
HS Code: 8413709190
WQ Submersible Sewage Pumps
WQ2000 -20 -160
WQ --- submersible sewage pump
2000 --- flow capacity (m3/h)
20 --- head(m)
160 --- power p2 (kw)
WQ Submersible Sewage Centrifugal Pumps for Sewage and Drainage

Application scope:
WQ series submersible sewage pump has reliable performance and perfect quality. It can be used widely. This series pump adopts some know-how technology, its structure which can resist tear and clog can guarantee effectively that the solid particle (φ 50mm- 125mm) and fiber such as cotton, weed can pass smoothly.
WQ series pump can be used on many application such as mine, municipal engineering, hospital, hotel, village and marsh gas tank to pump civil sewage and industrical pollution water. It is also applied to oil extraction and irrigation. Operating range:
1. Maximal temperature: 40 °
2. pH: 5-9.
Operation instruction:
Pay attention to installation:
Before operating pump, a qualified electrician should check pump system. Be sure to make some electrical equipment protection measures as follow:
1. Before operating pump, a 0-500V megohmmeter should be used to measure resistance of the motor to the ground. Minimum resistance is 1 megohm.
2. Power voltage deviation can not exceed ± 10% of the rated voltage which is showed on the nameplate.
3. Check the motor rotation. Before operating the pump, start the pump on the ground, check the rotation is the same with the rotation marked on the pump body. If not, change two of them.
4. The pump should be controlled by a special panel. As pump with many protection device, like leakage monitor, temperature sensor, and so on. These device can protect pump from damage and prolong the pump life.
Technical characteristic (look table)
Installation size
If you need any type, pls contact us
We aslo could redesign it for customer's requirement
You could refer to our website.
 model  capacity
(m3/h)
 		 head

(m) 		  speed
(r/min)		  efficiency
(%)		 power

(kw) 		  diameter
(mm)		  corresponding
frame NO.		 auto coupling

system 		  through
particles		 weight
(kg) 
 WQ10-10-1  10 10  2900  44  1  50  M80  50GAK  25  29 
 WQ10-15-1.5 10  15  2900  44  1.5  50  M80  50GAK  25  32 
 WQ15-20-2.2 15   20 2900  47  2.2  50  M100  50GAK  25  45 
 WQ40-12-3 40  12  2900  54  3  50  M100  50GAK 25  45 
 WQ250-2-4  250 2  980  60  4  150  M112G  150GAK 70  100 
 WQ200-5-5.5 200   5 1470  72  5.5  200  M112G  200GAK  100  190 
 WQ20-40-7.5 20  40  2900  54.5  7.5  80  M112G  80GAK(A)  40  200 
 WQ500-5-11 500  5  1470  65  11  250  M160  250GAK  100  300 
 WQ70-32-15 70  32  1470  57.9  15  100  M160  100GAK  50  280 
 WQ800-4.5-18.5 800  4.5  740  78  18.5  300  M225  300GAK  150  750 
 WQ80-38-22 80  38  1470  63.5   22 100 M180  100GAK  50  500 
 WQ800-7-30 800  7  980  70  30  250  M225  250GAK  100  800 
 WQ1200-7-37 1200  7  980  69  37  300  M225  300GAK  150  800 
 WQ250-30-45 250  30  1470  70  45  150  M225  150GAK  70  800 
 WQ600-24-55 600 24  1470  74  55  250  M250  250GAK  100  1250 
 WQ1300-12-75 1300  12  980  77.5  75  300  M280  300GAK  125  1550 
 WQ3000-6-90 3000  6  740  81  90  500  M315  500GAK  125  2500 
 WQ650-37-110 650  37  1470  74.3  110  250  M315  250GAK  100  2100 
 WQ3000-10-132 3000  10 740  81  132  500  M315  500GAK  125  2500 
 WQ650-50-160 650  50  1470  74.5  160  250  M315  250GAK  100  2100 
 WQ4000-10-185 4000  10  740  79  185  600  M355  600GAK  180  3900 
 WQ500-75-200  500 75  1470 70 200 300  M315  300GAK  60  3950 
 WQ4000-12-220 4000  12  740  80  220  600 M355 600GAK  180  4200 
 WQ600-80-250 600  80  1470  72  250  300  m355  300GAK  60  4250 
 WQ4500-15-280 4500  15  740  80  280  600  M355  600GAK  180  5200 
 WQ600-100-315  600 100 1470  70  315  300  M355  300GAK  60  6500 
 WQ6000-14-355 6000  14  740  81  355  600  -   600GAK 180  6500 
 WQ700-100-400 700  100  1470  70  400  300  -  300GAK  60  6500 
 WE could design it according to user's request                    

SDDF series filters consist of a filter head with a screw-in filter bowl. 1-piece filter bowl for size 660 and below; 2-piece filter bowl for size 990 and above. Standard filters are without bypass valve. 

one element filter

two element filter



Material

SDDF series

Filter head: nodular cast iron Filter bowl: carbon steel

Seals:NBR


Special type

-With bypass valve

-Oil drain screw up to SDDF280

-Seals in FPM


Accessories

-Visual and (or) electrical

clogging indicator,clogging indicators should be fixed with corresponding torque values. (See Spare parts and maintenance list)


-Flange connection

-SAE-flange connection


filter with bypass


filter mode code


filter dimension

Single Housing Pressure Filter

Pressure Filtration,Single Housing Pressure Filter,Single Housing High Pressure Filter,Single Housing Pressure Filtration

Xinxiang Shengda Filtration Technique Co., Ltd. , https://www.filtrations.nl