QJ Centrifugal Submersible Pump Water Cooler Submersible Pump

>>> Product Overview

 

QJD/QJ deep well pump is mainly made up of the multistage pump, electric motor and mechanical seal. The housing is made of Seamless stainless steel. The multistage pump technique comes from Italy. Motors with excellent material, low noise, good structure and sophisticated technology are in accordance with international motor standard, NEMA.

 

 

>>> Features

1. Reliable performance.
2. High head, high efficiency, stable performance in wide scope of head.
3. Deep diving depth.

 

>>> Parameters

• Flow range: 3.2-500m³/h
• Head range: 8-588m
• Motor power: 3-37kW
• Speed: 2850-2900r/min

 

>>> Application

 

QJD/QJ deep well pump is widely used for deep well pumping, urban and rural water pressurization, mine water because of its good performance.

 

 

>>> Working Conditions

• Medium temperature: ≤35°C.
• pH range: 6.5~8.5.
• Solid contents of medium (in weight) : ≤0.01%.
• Supply frequency is 50Hz, single phase and 220v, 3 phases and 380v, scope range of the fluctuation of voltage is 0.9 to 1.1 time as rated voltage.
• The first impeller of pump must be under water, submersible depth is less than 100 meters. The lower part of motor must be above 1 meter away from underwater.

 

>>> Product Show

 

 

QJ Centrifugal Submersible Pump Water Cooler Submersible Pump

 

 

>>> Model Meaning

 

200QJ32-60/4

• 200: Engine Base Diameter (mm)
• QJ: Submersible Deep Well Pump
• 32: Rated Flow (m³/h)
• 60: Rated Head
• 4: Stage

 

>>> Model Form

 

Model	Head (m)	Power (kW)	Rated Current (A)	Outlet Diameter (in)
150QJl0-50/7	40-55	3	7.9	2
150QJl0-100/14	80-110	5.5	13.7
150QJl0-150/21	120-170	7.5	18.5
150QJ20-24/4	19-29	3	7.9
150QJ20-30/5	24-36	3	7.9
150QJ20-36/6	29-43	4	10.26
150QJ20-42/7	34-50	4	10.26
150QJ20-48/8	38-58	5.5	13.74
150QJ20-54/9	43-65	5.5	13.74
150QJ20-60/1 0	48-72	7.5	18.5
150QJ20-66/1 1	53-79	7.5	18.5
150QJ20-72/1 2	58-76	7.5	18.5
150QJ20-78/1 3	62-94	7.5	18.5
150QJ20-84/1 4	67-101	9.2	22.12
150QJ20-90/1 5	72-108	9.2	22.12
150QJ20-96/1 6	77-115	9.2	22.12
150QJ20-102/17	82-122	11	26.28
150QJ20-108/18	86-130	11	26.28
150QJ20-114/19	91-137	11	26.28
150QJ20-120/20	96-144	13	30.87
150QJ20-126/21	101-151	13	30.87
150QJ20-132/22	106-158	13	30.87
150QJ20-138/23	110-166	13	30.87
150QJ20-144/24	115-173	15	35.62
150QJ20-150/25	120-180	15	35.62
150QJ20-156/26	125-187	15	35.62
150QJ20-162/27	130-194	15	35.62
200QJ20-40/3	35-45	4	10.1
200QJ20-54/4	45-58	5.5	13.6
200QJ20-67/5	58-72	7.5	18
200QJ20-81/6	72-86	7.5	18
200QJ20-20-93	86-98	9.2	21.7
200QJ20-20-108/8	98-115	11	25.8
200QJ20-20-121/9	115-128	13	29.8
200QJ20-1 33/10	120-140	15	33.9
200QJ20-1 48/11	140-158	15	33.9
200QJ20-1 75/13	153-190	18.5	41.6
200QJ20-202/15	199-215	22	48.2
200QJ20-243/18	220-250	25	54.5
200QJ20-270/20	250-282	30	65.4
200QJ20-297/22	280-315	30	65.4	2.5
200QJ20-338/25	315-350	37	79.7
200QJ20-350/26	335-370	37	79.7
200QJ20-363/27	350-385	37	79.7
200QJ20-400/30	375-420	45	96.9
200QJ20-450/34	425-470	45	96.9
200QJ20-26/2	2330	4	10.1
200QJ20-39/3	35-45	5.5	13.6
200QJ20-52/4	45-55	7.5	18
200QJ20-65/5	55-73	11	25.8
200QJ20-78/6	70-84	11	25.8
200QJ20-91/7	80-105	13	29.8
200QJ20-1 04/8	95-110	15	33.9
200QJ20-1 30/10	120-137	18.5	41.6
200QJ20-1 56/12	140-162	25	54.5
200QJ20-1 95/15	180-215	30	65.4
200QJ20-234/18	224-247	37	79.7
200QJ20-247/19	234-255	37	79.7

 

QJ Centrifugal Submersible Pump Water Cooler Submersible Pump

 

 

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Shanghai Kaiyuan provides submersible water pump, sewage pump, fire-fighting water pump, multi-stage vertical (horizontal) water pump, diesel engine water pump, water supply equipment and other pumps. Here we have modern production base of 20000 square meters, and 1500 square meters of office, professional R&D institution and technology team, which makes us a world-class company. Here all Kaiyuan machines are designed, produced, assembled and tested according to the ISO9001:2008.

 

 

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