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200QJ40-78/6

8-inch Irrigation Cast Iron / Stainless Steel Electric Submersible Water Deep Well Pump

Application:
For 8" well pumping, garden/farm irrigation,
civil/industrial water supply.
Operating Condition:
Maximum sand content: 0.25%
Water temperature up to 35℃
Minimum well diameter: 8"(200mm)
Maximum immersion depth: 50m
Technical Data:
Oil-filled motor with built-in capacitor or control box
Stainless steel floating impeller
The length of cable 2m,10m,20m,30m on request
Brass outlet dimension :5"

Product introduction

Introduction:

1. QJ submersible pump is simple structure, easy installation, convenient operation and maintenance.
2. Pump is equipped with inner motor, and special designed for whole submerge work. (Electrical machine and pump wok as a
  whole, it's safe very much.)
3. It is suitable to transport water for extraction of deep groundwater, can also be used in deep well, rivers, reservoirs
   and ditch water projects.
4. The centrifugal submersible pump is mainly used for irrigation and livestock water system, also for city, factory, railways,
   mining, water supply and drainage construction site.
5. Stainless steel submersible pump for models less than DN100mm(4inch) and cast-iron pumps for models with larger diameter.

Applications:
1. Water supply and irrigation system
2. Lowering underground water
3. Booster
4. Various industrial applications

Features:

1. The motor and the pump united as one, working under water, more reliable.
2. No special requirements for the well casing and lifting pipe. (QJ deep well submersible pump can work in Steel tubular well, lime
well, earth well etc. Within the reasonable pressure range, steel tube, rubber tube and plastic hose can be used as lifting pipe.)
3. Easy to install, operate and maintain, less space demand, no pump house needed.
4. Simple structure, less cost, Submersible.

Parameter:

NO.	Model	Well Dia.(mm)	Flow (m3/h)	Stage	Head(m)	Power(kw)	Outlet dia.(mm)
1	200QJ40-20/1	200	40	1	20	4	65
2	200QJ40-26/2	200	40	2	26	5.5	65
3	200QJ40-30/2	200	40	2	30	5.5	65
4	200QJ40-39/3	200	40	3	39	7.5	65
5	200QJ40-52/4	200	40	4	52	9.2	65
6	200QJ40-60/5	200	40	5	60	11	65
7	200QJ40-65/5	200	40	5	65	13	65
8	200QJ40-78/6	200	40	6	78	15	65
9	200QJ40-91/7	200	40	7	91	18.5	65
10	200QJ40-104/8	200	40	8	104	18.5	65
11	200QJ40-117/9	200	40	9	117	22	65
12	200QJ40-143/11	200	40	11	143	25	65
13	200QJ40-156/12	200	40	12	156	30	65
14	200QJ40-169/13	200	40	13	169	30	65
15	200QJ40-180/13	200	40	13	180	34	65
16	200QJ40-208/16	200	40	16	208	37	65
17	200QJ40-220/17	200	40	17	220	40	65
18	200QJ40-247/19	200	40	19	247	45	65
19	200QJ40-299/23	200	40	23	299	55	65

Operation conditions:

1.Power source: three phase AC, 380V/460V,50HZ/60HZ;
2.Water source
3.Water temperature: QJ type≤30ºC, QJR type ≤90ºC;
4.Sand content (weight ratio) in water should not exceed 0.01%;
5.Chlorine ion not exceed 400mg/l;
6.PH=6.5-8.5;

200QJ40-78/6

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