Deep-well Submersible Pump

Medium temperature shall not exceed +40℃

Submergence depth of pump shall not be greater than 70m

Medium pH value ranges from 6.5 to 8.5

Volume ratio of impurities in medium shall not exceed 0.1%,
particle size shall not be greater than 0.2mm

Hydrogen sulfide content shall not exceed 1.5mg/L
Chloride ion content shall not exceed 400mg/L

AC power supply: rated frequency 50Hz, rated voltage single‑phase 220V,
three‑phase 380V; voltage fluctuation within ±10% of rated value

Application Scenarios

Construction Engineering Contractors
Water supply for construction sites, foundation pit dewatering and temporary construction water supply to meet on‑site water demands.
Agricultural Growers
Greenhouse irrigation, farmland watering, and water supply for livestock breeding, delivering stable water sources for crops and livestock.
Urban Landscape Departments
Irrigation for park greenery, water supply for landscape fountains, and greenbelt maintenance to support vegetation and landscape facilities.
Agricultural Water Management
Farmland irrigation and drainage, well‑station water extraction, and irrigation‑area water supply for agricultural irrigation and flood drainage.
Municipal Engineering Departments
City fountains, municipal water supply, residential‑area water‑drainage systems and municipal greening for urban public infrastructure.

Main Technical Parameters of 150QJ Submersible Pump

No.	Model	Submersible Pump Height(mm)	Submersible Pump Weight(kg)	Matching Motor Power(kW)	Matching Motor Height(mm)	Matching Motor Weight(kg)	Synchronous Speed(rpm)	Max Outer Diameter(mm)	Matching Cable(mm²)	Discharge Pipe Diameter(“)
1	150QJ5‑50	628	26	3	759	52.5	3000	143	3×2.5	1.5
2	150QJ5‑78	796	36	3	759	52.5	3000	143	3×2.5	1.5
3	150QJ5‑100	969	44	3	759	52.5	3000	143	3×2.5	1.5
4	150QJ5‑128	1137	52	4	769	53.5	3000	143	3×2.5	1.5
5	150QJ5‑150	1310	60	4	769	53.5	3000	143	3×2.5	1.5
6	150QJ5‑178	1525	68	5.5	799	56.5	3000	143	3×4	1.5
7	150QJ5‑200	1698	78	5.5	799	56.5	3000	143	3×4	1.5
8	150QJ5‑250	2086	96	7.5	859	62.5	3000	143	3×6	1.5
9	150QJ5‑300	2427	113	9.2	899	67	3000	143	3×10	1.5
10	150QJ5‑72	705	40	3	759	52.5	3000	143	3×2.5	1.5
11	150QJ5‑84	790	45	3	759	52.5	3000	143	3×2.5	1.5
12	150QJ5‑96	875	50	4	769	53.5	3000	143	3×2.5	1.5
13	150QJ5‑108	960	55	4	769	53.5	3000	143	3×2.5	1.5
14	150QJ5‑120	1045	60	4	769	53.5	3000	143	3×2.5	1.5
15	150QJ5‑132	1130	65	5.5	799	56.5	3000	143	3×4	1.5
16	150QJ5‑144	1215	70	5.5	799	56.5	3000	143	3×4	1.5
17	150QJ5‑156	1300	75	5.5	799	56.5	3000	143	3×4	1.5
18	150QJ5‑168	1385	80	7.5	859	62.5	3000	143	3×4	1.5
19	150QJ5‑180	1470	85	7.5	859	62.5	3000	143	3×6	1.5
20	150QJ5‑192	1555	90	7.5	859	62.5	3000	143	3×6	1.5
21	150QJ5‑204	1640	95	7.5	859	62.5	3000	143	3×6	1.5
22	150QJ5‑216	1725	100	7.5	859	62.5	3000	143	3×6	1.5
23	150QJ5‑228	1810	105	9.2	899	67	3000	143	3×10	1.5
24	150QJ5‑240	1895	110	9.2	899	67	3000	143	3×10	1.5
25	150QJ5‑252	1980	115	9.2	899	67	3000	143	3×10	1.5
26	150QJ5‑264	2065	120	9.2	899	67	3000	143	3×10	1.5
27	150QJ5‑276	2150	125	11	979	74	3000	143	3×10	1.5
28	150QJ5‑288	2235	130	11	979	74	3000	143	3×10	1.5
29	150QJ5‑300	2320	135	11	979	74	3000	143	3×10	1.5
30	150QJ5‑312	2405	140	11	979	74	3000	143	3×16	2
31	150QJ5‑324	2490	145	13	1019	77	3000	143	3×16	2
32	150QJ5‑336	2575	150	13	1019	77	3000	143	3×16	2
33	150QJ5‑348	2660	155	13	1019	77	3000	143	3×16	2
34	150QJ5‑360	2745	160	13	1019	77	3000	143	3×16	2
35	150QJ5‑372	2830	165	15	1015	78	3000	143	3×25	2
36	150QJ5‑384	2915	170	15	1015	78	3000	143	3×25	2