High Speed Deep Well Pump

The high speed deep well pump is a new product developed and designed by our company with great concentration. It is powered by a permanent magnet synchronous motor, energy-saving and efficient, with high head, large flow, excellent performance, wear resistance and sand resistance. The pump body is made of high-quality stainless steel and is corrosion-resistant.

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Product Description

The High Speed Deep Well Pump in our factory is equipped with imported mechanical seals to ensure long-term and stable operation. The intelligent frequency conversion controller supports automatic switching and IoT remote control, which is easy to operate, safe and reliable. Whether it is agricultural irrigation or animal husbandry, Rijing Pump can show excellent performance and durability, and is your trustworthy choice.


Application scenarios

It is suitable for farmland irrigation, garden sprinkler irrigation, animal husbandry, domestic water, and can also be used for water in industrial occasions such as urban construction, municipal administration, industrial and mining enterprises, and water conservancy projects.


Conditions of use

1. The medium temperature can reach 40℃;

2. The pH value of the medium is between 6.5-8.5;

3. The mass ratio of solid impurities is allowed to be below 0.01%, and the maximum particle size is 0.2mm;

4. Three-phase AC 380V, the allowable voltage fluctuation range is 250-420V;

5. The hydrogen sulfide content in the conveying medium is not more than 1.5mg/L;

6. The chloride ion content in the conveying medium is not more than 400mg/L;

7. Wide voltage design, but it is forbidden to use without connecting the frequency conversion controller.


Product features

1. PMSM motor: efficiency is increased by 30%, energy saving, and strong power.

2. Stainless steel rotor shaft, clean and more durable.

3. Stainless steel water outlet, stainless steel connection, stronger corrosion resistance.

4. Heavy-duty bearings for vehicles, longer service life.

5. Mechanical seals imported from Italy, longer life, deeper well.

6. H-level insulation, safer to use.

7. The magnet is made of neodymium iron boron, with a temperature resistance of up to 150°C

8. The self-developed integral floating structure is more wear-resistant and sand-resistant.

9. Controller:

(1) Waterproof grade: IP55

(2) Input voltage range: AC: 250-420V

(3) Working environment temperature: -15°C~60°C

(4) Digital display of power, voltage, current, speed and other working conditions

(5) Automatic start and stop, no need for personnel on duty

(6) Soft start: no impact current, protect the pump motor

(7) Overvoltage/undervoltage/overcurrent/phase loss/short circuit/water shortage protection/high temperature protection and other protection functions

(8) Internet of Things: remote control, providing convenience and saving time

(9) Sensorless FOC control technology


Model description

Large Flow Stainless Steel Multistage Centrifugal Pump


Explanation of characteristic identification:

S: 201 stainless steel /  U: 304 stainless steel /  C: Copper /  M: Visible thread /  A: Concealed thread /  G: High speed


Parameter Table

Specification
and model
Rated Flow
(m³/h)
Max Flow
(m³/h)
Rated Head
(m)
Max Head
(m)
100GQJ3-252S-4Y 3 9 252 296
100GQJ3-340S-5.5Y 3 9 340 410
100GQJ3-445S-7.5Y 3 9 445 522
100GQJ3-540SA-11Y 3 9 538 633
100GQJ6-185S-4Y 6 13 185 230
100GQJ6-210S-5.5Y 6 13 210 270
100GQJ6-380S-7.5Y 6 13 380 450
100GQJ6-433SA-11Y 6 13 433 540
100GQJ6-471SA-13Y 6 13 471 585
100GQJ6-601SA-15Y 6 13 601 743
100GQJ10-120S-4Y 10 17 120 175
100GQJ10-170S-5.5Y 10 17 170 235
100GQJ10-225S-7.5Y 10 17 225 325
100GQJ10-266SA-11Y 10 17 266 345
100GQJ10-305SA-13Y 10 17 305 396
100GQJ10-375SA-15Y 10 17 375 502
100GQJ15-78S-4Y 15 25 78 115
100GQJ15-105S-5.5Y 15 25 105 145
100GQJ15-155S-7.5Y 15 25 155 200
100GQJ15-180SA-11Y 15 25 180 230
100GQJ15-198SA-13Y 15 25 198 246
100GQJ15-245SA-15Y 15 25 245 303
100GQJ20-60S-4Y 20 27 60 96
100GQJ20-85S-5.5Y 20 27 85 135
100GQJ20-110S-7.5Y 20 27 110 180
100GQJ20-132SA-11Y 20 27 132 208
100GQJ20-160SA-13Y 20 27 160 230
100GQJ20-190SA-15Y 20 27 190 286


Note:

1. The length of all cable models is 2m;

2. The inner diameter of the pipes with rated flow rates of 3m3/h and 6m3/h is 38mm, while the rest are 50mm;

3. The power can be obtained from the model by referring to the model description.


Performance Curve

Large Flow Stainless Steel Multistage Centrifugal Pump


Specification and Model Flow (m³/h) 0 2 4 6 8 10 12 13 Pump Body Electrical Machinery
①100GQJ6-185S-4.0Y Flow (m) 230 221 207 185 154 109 46 5 588.5 mm 416mm
②100GQJ6-210S-5.5Y 270 263 247 210 187 133 64 15 692.5 mm 446mm
③100GQJ6-380S-7.5Y 450 432 415 380 298 215 117 49 956.0mm 506mm


Specification and Model Flow (m³/h) 0 2 4 6 8 10 12 14 16 17 Pump Body Electrical Machinery
④100GQJ10-120S-4.0Y Flow(m) 175 170 168 155 138 120 90 49 13 3 555 mm 416mm
⑤100GQJ10-170S-5.5Y 235 238 225 215 200 170 143 95 43 16 701mm 446mm
⑥100GQJ10-225S-7.5Y 325 320 315 298 282 225 192 132 73 40 845 mm 506mm


Specification and Model Flow (m³/h) 0 3 6 9 12 15 18 21 24 25 Pump Body Electrical Machinery
⑦100GQJ15-78S-4.0Y Flow(m) 115 111 100 94 87 78 60 39 14 4 626.5 mm 416mm
⑧100GQJ15-105S-5.5Y 145 141 136 130 121 105 88 62 26 11
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