• 2Inch Centrifugal Pump(Gasoline Pump) for Irrigation Industry System 1
  • 2Inch Centrifugal Pump(Gasoline Pump) for Irrigation Industry System 2
  • 2Inch Centrifugal Pump(Gasoline Pump) for Irrigation Industry System 3
2Inch Centrifugal Pump(Gasoline Pump) for Irrigation Industry

2Inch Centrifugal Pump(Gasoline Pump) for Irrigation Industry

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
10000 set/month

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1.Specifications of 2Inch Centrifugal Pump

• Gasoline water pump
Compact and portable
High efficiency, low emission
OEM/ODM
Good quality and service

2.Main Features of 2Inch Centrifugal Pump     

 

Large fuel tank for hours of continuous operation

Aluminum alloy high pressure casting compact in structure and light weight

Qualified mechanical seal device

Self-suction structure

Wide option range in bore size from 2 to 4 inch

Recoil Starting and Electric Starting are both available for choice

Dewatering Pumps

Dewatering pumps are your standard gasoline water pump.Their job is to remove water and displace it somewhere else.

Dewatering pumps are commonly used to empty hot tubs, drain ponds or move other types of clean water. With gas-powered engines, these pumps can move a lot of water in a hurry.

If you need to pump water with debris or solids in it, you'll need to look to a trash pump instead

2inch centrifugal pump(Gasoline pump)

Sewage/Trash Pumps

 

High-volume , self-priming centrifugal trash pumps come standard with a ductile iron impeller to resist abrasion and "T" handles for easy cleanout. All pumps feature stainless steel internal hardware, iron wear parts, built-in check valve, suction stainer and heavy-duty steel frame. Standard with male NPT threads.

 

WARNING: Do not use in explosive atmosphere or for pumping volatile liquids.

 

3.Technical data of 2Inch Centrifugal Pump

GASOLINE WATER PUMP
Model

WP15

WP20

WP30

WP40

WP20H

WP30S

Name

Gasoline Engine Self-Priming Water Pump

High Pressure pump

Sewage Pump

Max.capacity(L/min)

400

600

1000

1600

500

1300

Total head(m)

30

32

28

25

50

26

Suction(m)

6

8

8

8

8

8

ENGINE
Model

KG156

GX160

GX270

GX160

GX200

Max. Output(HP)

4-Stroke,25°inclinde,single cylinder with air-cooled

Bore*Stroke(mm)

54*38

68*54

77*58

68*54

68*54

Displacement(cc)

87

163

270

163

196

Comperession ratio

5.5:1

8.5:1

8.2:1

8.5:1

8.5:1

Max. Output(HP)

3.6/3600

5.5/3600

9/3600

5.5/3600

6.5/3600

Ignition System

Non-contact transistorized ignition(T.C.I.)

Starting System

Recoil Starting/Electric starting

Muffer

Half-dry,double-strainer

Fuel Tank (L)

1.7

3.6

6

3.6

Oil Capacity (L)

0.4

0.6

1.1

0.6

PACKING
Max. Output(HP)

440*330*350

485*385*390

510*385*425

630*460*500

540*385*425

540*385*425

Net Weight(kg)

16

28

31

47

30

34

 

GASOLINE WATER PUMP
Model

WP15

WP20

WP30

WP40

WP20H

WP30S

Name

Gasoline Engine Self-Priming Water Pump

High Pressure pump

Sewage Pump

Max.capacity(L/min)

400

600

1000

1600

500

1300

Total head(m)

30

32

28

25

50

26

Suction(m)

6

8

8

8

8

8

ENGINE
Model

KG156

GX160

GX270

GX160

GX200

Max. Output(HP)

4-Stroke,25°inclinde,single cylinder with air-cooled

Bore*Stroke(mm)

54*38

68*54

77*58

68*54

68*54

Displacement(cc)

87

163

270

163

196

Comperession ratio

5.5:1

8.5:1

8.2:1

8.5:1

8.5:1

Max. Output(HP)

3.6/3600

5.5/3600

9/3600

5.5/3600

6.5/3600

Ignition System

Non-contact transistorized ignition(T.C.I.)

Starting System

Recoil Starting/Electric starting

Muffer

Half-dry,double-strainer

Fuel Tank (L)

1.7

3.6

6

3.6

Oil Capacity (L)

0.4

0.6

1.1

0.6

PACKING
Max. Output(HP)

440*330*350

485*385*390

510*385*425

630*460*500

540*385*425

540*385*425

Net Weight(kg)

16

28

31

47

30

34

 4.FAQ

What is your M.O.Q of this item?

20FT for a order

②How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served. 

Q:What are the differences between the sewage pump and the clean water pump?
The main difference between the sewage pump and the clean water pump is that:Impeller and runner design, as well as other parts of the configuration are very different.1., in order to prevent clogging of sewage pump, the main design of large flow channel, so naturally lead to relatively low efficiency, so the head is generally not high. Clear water pump flow smaller, smaller clearance, the head is relatively high.
Q:Why can't the centrifugal pump pump the vacuum?
Condition:The pump shell must be filled with liquid under certain installation height and running without leakage.What is the phenomenon of centrifugal pump? What harm does it have? How to eliminate?)
Q:Why does the centrifugal pump close the pressure to start?
Therefore, the operation rules of multistage centrifugal pumps require that the inlet valve be opened before opening, and the outlet valve is closed. However, the export valve closed time can not be too long, because at this time the medium in the pump cycle, the medium temperature gradually increased, easy to cause mechanical seals, due to lack of lubrication friction and wear or damage.
Q:What does "efficiency" mean in a water pump catalog?
The efficiency of the water pump nameplate refers to the maximum efficiency that the pump can reach at the rated speed
Q:I live on the 8 floor. Often there is no water. Life is very inconvenient. What kind of pump do I have to install? What should I pay attention to when I buy it? What's the pump for that brand? Should it be installed in that position?
(8) check the suitability of the foundation and whether the size of the foundation corresponds to the size of the pump.(9) find the position of positive pump and motor, pump set and anchor bolt and the inlet and outlet flanges, to ensure that the flange torque of the pump conforms to the standard. Check the inlet and outlet piping before alignment. Make sure the weight of the inlet and outlet pipe does not exert force or torque on the pump. When looking for, should also pay attention to eliminate the pump rotor movement, so as to avoid the end gap error. If checked after the pump is working, it should be carried out under cold condition. It is important to draw attention to the fact that the pump set of the complete set of factory is only rough looking (checked with a ruler) when it is shipped. It may cause displacement when it is transported.
Q:The working principle of magnetic pump
Control of cooling fluid flowThe pump is running, you must use a small amount of liquid in the magnetic separation between the rotor and the casing annulus area and sliding friction bearings for flushing cooling. The cooling liquid flow pump design flow is usually 2%-3%, the annular area between the magnetic rotor and sleeve of eddy current generated because of high heat. When the cooling and lubrication the liquid is not enough or poor flushing holes to plug, will result in permanent magnet medium temperature is higher than the operating temperature of the inner magnetic rotor gradually loses magnetism, the magnetic actuator failure. When the medium is water or water-based liquid, can make the annulus area temperature maintained at 3-5 DEG C; when the medium or hydrocarbon oil that can make the annulus area temperature maintained at 5-8 degrees.
Q:Is the vacuum pump air compressor?
No, both work in the opposite way. Air compressor, referred to as an air compressor, is a machine that produces compressed air (positive pressure). The vacuum pump is just the opposite.
Q:Because the water pressure of the booster pump is not enough, it can not work automatically. It can only be operated by hand. It is inconvenient to use.
The worst case is that the pump is not automatic when it leaves the factory, and no one can say whose product is 100%.But there may be automatic control of this piece, not debugging (this depends on the specific product manual or manufacturer)
Q:Water pump does not produce water, what are the reasons?
6. is the motor running in correct directions?.7. pump body failure, such as sliding off the leaves or too much gap between the mouth ring.
Q:What is a positive displacement pump? He Weizheng displacement?
The principle and structure of displacement pumps are similar to those of hydraulic motors. Positive displacement is the pump outward to provide flow and pressure, that is, conventional pumps. A negative displacement pump is a hydraulic motor that rotates by external pressure and flow

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