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Electric Submersible Non Clog Sewage Pump For Industrial Waste Water Treatment

Place of Origin: Zhejiang

Company Profile

Location: Shanghai, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: DP

Product Description

Electric Submersible Non Clog Sewage Pump For Industrial Waste Water Treatment
 
Application:

1Waste water drainage.
2The based of building drainage equipment and sewer drainage works.
3Civil and architectural engineering construction.

 
Feature:

1Mechanical seal: DN50: 1 mechanical seal (double-end); DN80: 2 mechanical seal (single-end); Material:Silicon.
2Squirrel-cage motor
3Induction motor are F class insulation
4motor protection grand is IP68.

 
Construction:

NO.Accessory nameMaterial
<GB><JIS>
1HandleQ235SS40
2Motor coverHT200FC200
3O-ringNBRNBR
4Bearing--
5Rotor--
6Shaft3Cr13SUS420J2
7Bearing--
8BracketHT200FC200
9Mechanical sealSiC-SiCSiC-SiC
10ImpellerHT200FC200
11Pump casingHT200FC200
12Oil coverHT200FC200
13O-ringNBRNBR
14Stator--
15Motor casingHT200FC200
16Cable--

 
Performance parameters:


Type
MotorPumpWeight
kg
kWhpPhasePoleFre.DiaHeadCapacity
HzmminmL/minm³/h
DP51.5-501.523250502‘’14.32001228
DP51.5-801.523250803‘’7.55003036
DP52.2-802.233250803‘’11.55503352
DP53.7-803.753250803‘’16.76003660

 
 
Points for attention before starting equipment:
1. Check whether the power and the voltage frequency used are same with those listed on the label.
2. Before installation, check the rotation direction of the motor, the correction rotation direction is that the motor rotates counter-close seen from the suction direction of the impeller. If the rotation direction is not right, the connection positions of any two phases in three phases shall be shifted to get it rotate in a correct direction.
3. Check whether the operation of the level controller is in normal so as not to affect the service life of the submersible motor.
4. Operation without water is prohibited.
5. Lifting and hanging the motor with the motor cable is prohibited during the transport and installation processes.
Attention: The protective grade of the motor of CP and SP submerged pump is IP68, which has a very strict assembly requirement, therefore, it is recommended to have the assembling and maintaining work done after returned to the factory. The following procedures shall be abided by when on-site maintenance work is conducted.
 
 
 
Work shop:

 

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