Submersible Pump of High Efficiency

• Material: Cast Iron
• Flow Capacity: 2000 M3/H
• Pead: 20 M
• Model NO.: WQ
• Maximal Temperature: 40 Celsius
• pH: 5-9
• Trademark: SUHUA
• Origin: China

Product Description

WQ Submersible Sewage Pumps
WQ2000 -20 -160
WQ --- submersible sewage pump
2000 --- flow capacity (m3/h)
20 --- head(m)
160 --- power p2 (kw)

Application scope:
WQ series submersible sewage pump has reliable performance and perfect quality. It can be used widely. This series pump adopts some know-how technology, its structure which can resist tear and clog can guarantee effectively that the solid particle (φ 50mm- 125mm) and fiber such as cotton, weed can pass smoothly.
WQ series pump can be used on many application such as mine, municipal engineering, hospital, hotel, village and marsh gas tank to pump civil sewage and industrical pollution water. It is also applied to oil extraction and irrigation. Operating range:
1. Maximal temperature: 40 °
2. pH: 5-9.

Operation instruction:
Pay attention to installation:
Before operating pump, a qualified electrician should check pump system. Be sure to make some electrical equipment protection measures as follow:
1. Before operating pump, a 0-500V megohmmeter should be used to measure resistance of the motor to the ground. Minimum resistance is 1 megohm.
2. Power voltage deviation can not exceed ± 10% of the rated voltage which is showed on the nameplate.
3. Check the motor rotation. Before operating the pump, start the pump on the ground, check the rotation is the same with the rotation marked on the pump body. If not, change two of them.
4. The pump should be controlled by a special panel. As pump with many protection device, like leakage monitor, temperature sensor, and so on. These device can protect pump from damage and prolong the pump life.

No	Type	(mm)	Flow  (m3/h)	Head (m)	Speed (r/min)	Power (kw)	Efficiency (%)	Pump electrical controls	Automatic coupler
1	25WQ8-22-1.1	25	8	22	2825	1.1	38.1	QZD-1.1	/
2	32WQ12-15-1.1	32	12	15	2825	1.1	40	QZD-1.1	/
3	40WQ15-15-1.5	40	15	15	2840	1.5	45.1	QZD-1.5	40
4	40WQ15-30-2.2	40	15	30	2840	2.2	18	QZD-2.2	40
5	50WQ20-7-0.75	50	20	7	1390	0.75	54	QZD-0.75	40
6	50WQ10-10-0.75	50	10	10	1390	0.75	56	QZD-0.75	50
7	50WQ20-15-1.5	50	20	15	2840	1.5	55	QZD-1.5	50
8	50WQ15-25-2.2	50	15	25	2840	2.2	56	QZD-2.2	50
9	50WQ18-30-3	50	18	30	2880	3.0	58	QZD-3.0	50
10	50WQ25-32-5.5	50	25	32	2900	5.5	53	QZD-5.5	50
11	50WQ20-40-7.5	50	20	40	2900	7.5	55	QZD-7.5	50
12	65WQ25-15-2.2	65	25	15	2840	2.2	52	QZD-2.2	50
13	65WQ37-13-3	65	37	13	2880	3.0	55	QZD-3.0	65
14	65WQ25-30-4	65	25	30	2890	4.0	58	QZD-4.0	65
15	65WQ30-40-7.5	65	30	40	2900	7.5	56	QZD-7.5	65
16	65WQ35-50-11	65	35	50	2930	11	60	QZD-11	65
17	65WQ35-60-15	65	35	60	2930	15	63	QZD-15	65
18	80WQ40-7-2.2	80	40	7	1420	2.2	52	QZD-2.2	65
19	80WQ43-13-3	80	43	13	2880	3.0	50	QZD-3.0	80
20	80WQ40-15-4	80	40	15	2890	4.0	57	QZD-4.0	80
21	80WQ65-25-7.5	80	65	25	2900	7.5	56	QZD-7.5	80
22	100WQ80-10-4	100	80	10	1440	4.0	62	QZD-4.0	80
23	100WQ110-10-5.5	100	110	10	1440	5.5	66	QZD-5.5	100
24	100WQ100-15-7.5	100	100	15	1440	7.5	67	QZD-7.5	100
25	100WQ85-20-7.5	100	85	20	1400	7.5	68	QZD-7.5	100
26	100WQ100-25-11	100	100	25	1460	11	65	JJ1-11	100
27	100WQ100-30-15	100	100	30	1470	15	66	JJ1-26	100
28	100WQ100-35-18.5	100	100	35	1460	18.5	65	JJ1-18.5	100
29	125WQ130-15-11	125	130	15	1460	11	62	JJ1-11	100
30	125WQ130-25-15	125	130	20	1440	15	63	JJ1-15	125
31	150WQ145-6-7.5	150	145	6	1470	7.5	63	QZD7.5	125
32	150WQ180-15-15	150	180	15	1470	15	65	JJ1-15	150
33	150WQ180-20-18.5	150	180	20	1470	18.5	75	JJ1-18.5	150
34	150WQ180-25-22	150	180	25	1470	22	76	JJ1-22	150
35	150WQ130-30-22	150	130	30	1470	22	75	JJ1-22	150
36	150WQ180-30-30	150	180	30	970	30	73	JJ1-30	150
37	150WQ200-30-37	150	200	30	970	37	70	JJ1-37	150
38	200WQ300-7-11	200	300	7	1470	11	73	JJ1-11	150
39	200WQ250-11-15	200	250	11	1470	15	74	JJ1-15	200
40	200WQ400-10-22	200	400	10	1470	22	76	JJ1-22	200
41	200WQ400-13-30	200	400	13	1470	30	73	JJ1-30	200
42	200WQ250-11-15	200	250	15	1470	18.5	72	JJ1-18.5	200
43	200WQ300-15-22	200	300	15	1470	22	73	JJ1-22	200
44	200WQ250-22-30	200	250	22	1470	30	71	JJ1-30	200
45	200WQ350-25-37	200	350	25	1470	37	75	JJ1-37	200
46	200WQ400-30-55	200	400	30	1480	55	70	JJ1-55	200
47	250WQ600-9-30	250	600	9	980	30	74	JJ1-30	250
48	250WQ600-12-37	250	600	12	1480	37	78	JJ1-37	250
49	250WQ600-15-45	250	600	15	1480	45	75	JJ1-45	250
50	250WQ600-20-55	250	600	20	1480	55	73	JJ1-55	250
51	250WQ600-25-75	250	600	25	1480	75	73	JJ1-75	250
52	300WQ800-12-45	300	800	12	1480	45	76	JJ1-45	300
53	300WQ500-15-45	300	500	15	980	45	70	JJ1-45	300
54	300WQ800-15-55	300	800	15	980	55	73	JJ1-55	300
55	300WQ600-20-55	300	600	20	980	55	75	JJ1-55	300
56	300WQ800-20-75	300	800	20	980	75	78	JJ1-75	300
57	300WQ950-20-90	300	950	20	980	90	80	JJ1-90	300
58	300WQ1000-25-110	300	1000	25	980	110	82	JJ1-110	300
59	300WQ1100-10-55	300	1100	10	980	55	84.5	JJ1-55	300
60	350WQ1500-15-90	350	1500	15	980	90	83.1	JJ1-90	350
61	350WQ1200-18-90	350	1200	18	980	90	83.2	JJ1-90	350
62	350WQ1100-28-132	350	1100	28	740	132	78.5	JJ1-132	350
63	350WQ1000-36-160	350	1000	36	740	160	82.1	JJ1-160	350
64	400WQ1500-10-75	400	1500	10	980	75	82.1	JJ1-75	400
65	400WQ2000-15-132	400	2000	15	740	132	82.5	JJ1-132	400
66	400WQ1700-22-160	400	1700	22	740	160	82.1	JJ1-160	400
67	400WQ1500-26-160	400	1500	26	740	160	83.5	JJ1-160	400
68	400WQ1700-30-200	400	1700	30	740	200	83.5	JJ1-200	400
69	400WQ1800-32-250	400	1800	32	740	250	82.1	JJ1-200	400
70	400WQ1760-7.5-55	400	1760	7.5	580	55	82.3	JJ1-55	400
71	500WQ2500-10-110	500	2500	10	740	110	82	JJ1-110	500
72	500WQ2600-15-160	500	2600	15	740	160	83	JJ1-160	500
73	500WQ3000-15-220	500	3000	15	740	220	83	JJ1-220	500
74	500WQ2400-22-220	500	2400	22	740	220	84	JJ1-220	500
75	500WQ2600-24-250	500	2600	24	740	250	82	JJ1-250	500
76	500WQ3000-24-280	500	3000	24	740	280	82	JJ1-280	500