Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: zunhualong
  • Model Number: 100QJD0.75
  • Theory: deep-well pump
  • Structure: Multistage Pump
  • Usage: Water
  • Power: Electric
  • Standard or Nonstandard: Standard
  • Fuel: electric
  • Pressure: High Pressure
  • Application: Submersible
  • stainless steel: CE

Packaging & Delivery

Packaging Details: export standard package
Delivery Detail: 30days or as your demand
 460Volts. Used for irrigation and domestic water system. 

 

This pump is made for very deep well.

 

 

Specifications:(Pump+3 phase Motor)

* Fit 4” Diameter (95mm) or larger well, meet industrial standard, stainless steel housing.

* Brass outlet (discharge): 1-1/4” (1.25 inch)

* Stainless steel suction screen

* 22 Stages

* Recommend to be used in 400 to 750 feet of head (depth) for optimal performance

* Max Head (cut off head): 850 Feet

* Flow at typical depth: 13GPM at 400ft., 10.5GPM at 500ft., 8.5GPM at 600ft., 7GPM at 700ft., 4.4GPM at 800ft.

* Heavy duty 4”oil cooling submersible motor

 

* 460V, 60Hz, 3 Phase Power; 3 hot wires + 1 ground wire 

* 3HP (2.2kw), 3450 RPM

* 4.6A, low amperage, save money for the power cable

* Manufactured with ISO 9001:2000

* Confirm to international standard of IEC34-ICE

* CE Approved

* Net weight 42Lb.(20Kg); Net length: 45.5”(1180mm)

Working principle: 

This series of pumps are multistage centrifugal pumps designed for permanently immerse operation. The motor is connected to the pump by means of a support designed in accordance with NEMA standard. The impeller, supported by the motor shaft, rotates inside vane diffusers which transfer the liquid leaving each impeller towards the suction opening of the next. Once the liquid has passed through the impellers, it is expelled via the delivery opening. Each impeller and its respective vane diffuser constitutes a pumping stage which, according to the operating principle of centrifugal machines, generates a pressure increase in the fluid that added to each subsequent pressure increase induced by the other stages in series.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

model

stage

power

kw

voltage

V

current

A

diameter

mm

flow

m3/h

head

m

 
 
 

4

0.55

220

3.8

40

5

16

 

 

5

0.75

220

5.4

40

5

24

 

 

7

1.1

220

7.4

40

5

36

 

 

10

1.5

220

9.2

40

5

48

 

 

14

2.2

220

13.5

40

5

72

 

 

19

3

220

16

40

5

92

 

 

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Buyer’s Country
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Supplier Assessments: