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WQ type submersible sewage pump

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1.Overview of WQ type submersible sewage pump

WQ series submersible sewage pump is a product developed by our company on the basis of absorbing the advanced technology of a famous German pump company. It has a high technical starting point, obvious energy saving effect, strong matching and wide applicability. After being put on the market, with its unique functions and reliable quality, it has been welcomed and praised by the majority of users, and has been selected as an alternative imported product by many national key construction projects.

2.Features of WQ type submersible sewage pump

1. The design of large channel anti-clogging hydraulic components can effectively pass through solid particles with a diameter of 25~125 mm;

2. The motor adopts a water jacket type circulating water cooling system, which can ensure the reliable operation of the electric pump (above 15KW) in an anhydrous (dry) state;

3. The unique motor anti-condensation device can automatically dehumidify the motor to ensure that the motor insulation is guaranteed to be above 300MΩ in a high temperature environment, so that the motor can run normally and reliably;

4. The automatic coupling system is adopted, which is easy to install and does not need to build a pump room, which can reduce a lot of engineering costs and reduce operating costs;

5. The automatic protection system has multi-function operation display, which can centrally control various operation states and carry out effective protection.

3.Applicable scope of WQ type submersible sewage pump

1. Discharge of serious sewage from factories and businesses;

2. Sewage drainage in residential areas, hospitals, hotels

3. Water supply and drainage in waterworks

4. Urban sewage treatment plant water supply and drainage system

5. Drainage of civil air defense system; municipal engineering, construction site;

6. Irrigation of farmland; auxiliary machines for exploration and mining.

4.Use condition of WQ type submersible sewage pump

1. PH: 5~9; Water temperature:<= 60°C

2. Impurity content (weight ratio) :<=25%

5.Performance parameter table of WQ type submersible sewage pump

number	model	Flow rate m3/h	Flit m	speed r/min	Pump efficiency %	Matching power kW	Outlet diameter φmm	Corresponding seat number	Automatic coupling model	through particle size φmm	weight kg
1	WQ80-34-18.5	80	34	1470	63.5	18.5	100	M180	100GA	50	450
2	WQ100-30-18.5	100	30	1470	64.8	18.5	100	M180	100GA	50	450
3	WQ150-18-18.5	150	18	1470	67	18.5	150	M180	150GA	70	450
4	WQ250-15-18.5	250	15	1470	67	18.5	150	M180	150GA	70	450
5	WQ300-11-18.5	300	11	1470	70.5	18.5	150	M180	150GA	70	450
6	WQ80-38-22	80	38	1470	63.5	22	100	M180	100GA	50	500
7	WQ100-35-22	100	35	1470	64.8	22	100	M180	100GA	50	500
8	WQ150-22-22	150	22	1470	67	22	150	M180	150GA	70	500
9	WQ250-17-22	250	17	1470	70	22	150	M180	150GA	70	500
10	WQ300-13-22	300	13	1470	70.5	22	150	M180	150GA	70	500
11	WQ400-10-22	400	10	1470	72	22	200	M180	200GA	100	500
12	WQ150-30-30	150	30	980	67	30	150	M225	150GA	70	800
13	WQ250-22-30	250	22	980	70	30	150	M225	150GA	70	800
14	WQ300-18-30	300	18	980	70.5	30	150	M225	150GA	70	800
15	WQ400-13-30	400	13	980	72	30	250	M225	250GA	100	800
16	WQ600-9-30	600	9	980	74	30	250	M225	250GA	100	800
17	WQ800-7-30	800	7	980	75	30	250	M225	250GA	100	800
18	WQ150-35-37	150	35	1470	67	37	150	M225	150GA	70	800
19	WQ250-26-37	250	26	1470	70	37	150	M225	150GA	70	800
20	WQ300-22-37	300	22	1470	70.5	37	150	M225	150GA	70	800
21	WQ400-16-37	400	16	1470	70.5	37	150	M225	150GA	70	800
22	WQ600-12-37	600	12	1470	74	37	250	M225	250GA	100	800
23	WQ800-10-37	800	10	1470	75	37	250	M225	250GA	100	800
24	WQ250-30-45	250	30	1470	70	45	150	M225	150GA	70	800
25	WQ300-27-45	300	27	1470	70.5	45	150	M225	150GA	70	800
26	WQ400-20-45	400	20	1470	72	45	150	M225	150GA	70	800
27	WQ600-15-45	600	15	1470	74	45	250	M225	250GA	100	800
28	WQ800-12-45	800	12	1470	75	45	250	M225	250GA	100	800
29	WQ1000-9.5-45	1000	9.5	980	76	45	250	M225	250GA	100	800
30	WQ250-40-55	250	40	1470	70	55	200	M250	200GA	70	1200
31	WQ300-36-55	300	36	1470	70.5	55	200	M250	200GA	70	1200
32	WQ400-26-55	400	26	1470	72	55	200	M250	200GA	70	1200
33	WQ600-20-55	600	20	980	74	55	300	M280	300GA	100	1500
34	WQ800-16-55	800	16	980	75	55	300	M280	300GA	100	1500
35	WQ1000-13-55	1000	13	980	76	55	300	M280	300GA	100	1500
36	WQ1300-10-55	1300	10	740	77.5	55	400	M315	400GA	125	2300
37	WQ1600-8-55	1600	8	740	78	55	400	M315	400GA	125	2300
38	WQ400-30-75	400	30	1470	63.5	75	300	M280	300GA	70	1550
39	WQ600-24-75	600	24	1470	74	75	300	M280	300GA	125	1550
40	WQ800-20-75	800	20	1470	75	75	300	M280	300GA	125	1550
41	WQ1000-16-75	1000	16	1470	76	75	300	M280	300GA	125	1550
42	WQ1300-12-75	1300	12	740	77.5	75	400	M315	400GA	125	2300
43	WQ1600-10-75	1600	10	740	78	75	400	M315	400GA	125	2300
44	WQ2000-8-75	2000	8	740	79	75	400	M315	400GA	125	2300
45	WQ400-40-90	400	40	1470	63.5	90	300	M280	300GA	70	1600
46	WQ600-30-90	600	30	1470	70	90	300	M280	300GA	70	1600
47	WQ800-24-90	800	24	1470	75	90	300	M280	300GA	125	1600
48	WQ1000-20-90	1000	20	1470	76	90	300	M280	300GA	125	1600

number	model	Flow rate m3/h	Flit m	speed r/min	Pump efficiency %	Matching power kW	Outlet diameter φmm	Corresponding seat number	Automatic coupling model	through particle size φmm	weight kg
49	WQ1300-16-90	1300	16	1470	77.5	90	300	M280	300GA	125	1600
50	WQ1600-12-90	1600	12	980	78	90	400	M315	400GA	125	2300
51	WQ2000-10-90	2000	10	980	79	90	400	M315	400GA	125	2300
52	WQ2500-7.5-90	2500	7.5	740	80	90	500	M315	500GA	125	2500
53	WQ3000-6-90	3000	6	740	81	90	500	M315	500GA	125	2500
54	WQ650-37-110	650	37	1470	74.3	110	250	M315	250GA	100	2100
55	WQ800-30-110	800	30	1470	75	110	250	M315	250GA	100	2100
56	WQ1000-22-110	1000	22	1470	76	110	250	M315	250GA	100	2100
57	WQ1300-20-110	1300	20	980	77.5	110	400	M315	400GA	125	2300
58	WQ1600-16-110	1600	16	980	78	110	400	M315	400GA	125	2300
59	WQ2000-13.5-110	2000	13.5	980	79	110	400	M315	400GA	125	2300
60	WQ2500-10-110	2500	10	740	80	110	500	M315	500GA	125	2500
61	WQ3000-8-110	3000	8	740	81	110	500	M315	500GA	125	2500
62	WQ4000-6-110	4000	6	740	81.5	110	500	M315	500GA	125	2500
63	WQ650-45-132	650	45	1470	75	132	250	M315	250GA	100	2100
64	WQ800-38-132	800	38	1470	76	132	250	M315	250GA	100	2100
65	WQ1000-30-132	1000	30	1470	77.5	132	250	M315	250GA	100	2100
66	WQ1300-24-132	1300	24	980	78	132	400	M315	400GA	125	2300
67	WQ1600-20-132	1600	20	980	79	132	400	M315	400GA	125	2300
68	WQ2000-16-32	2000	16	980	80	132	400	M315	400GA	125	2300
69	WQ2500-13-132	2500	13	740	81	132	500	M315	500GA	125	2500
70	WQ3000-10-132	3000	10	740	74	132	500	M315	500GA	125	3450
71	WQ650-50-160	650	50	1470	74.3	160	250	M315	250GA	100	2100
72	WQ800-42-160	800	42	1470	75	160	250	M315	250GA	100	2100
73	WQ1000-35-160	1000	35	1470	76	160	250	M315	250GA	100	2100
74	WQ1300-26-160	1300	26	980	77.5	160	400	M315	400GA	125	3550
75	WQ1600-22-160	1600	22	980	77.5	160	400	M315	400GA	125	3550
76	WQ2000-18-160	2000	18	980	79	160	400	M315	400GA	125	3550
77	WQ2500-14.5-160	2500	14.5	740	80	160	500	M315	500GA	125	3800
78	WQ3000-13-160	3000	13	740	81	160	500	M315	500GA	125	3800
79	WQ500-70-185	500	70	1470	70	185	300	M315	300GA	60	3900
80	WQ700-55-185	700	55	1470	74	185	300	M315	300GA	60	3900
81	WQ1000-40-185	1000	40	1470	80	185	400	M315	400GA	125	3900
82	WQ1300-30-185	1300	30	980	77	185	400	M315	400GA	125	3900
83	WQ1600-25-185	1600	25	980	79	185	400	M315	400GA	125	3900
84	WQ2000-20-185	2000	20	980	79	185	500	M315	500GA	125	3900
85	WQ3000-14-185	3000	14	980	80	185	500	M315	500GA	125	3900
86	WQ4000-10-185	4000	10	740	79	185	600	M315	600GA	180	3900
87	WQ500-75-200	500	75	1470	70	200	300	M315	300GA	60	3950
88	WQ700-60-200	700	60	1470	74	200	300	M315	300GA	60	3950
89	WQ1000-44-200	1000	44	1470	80	200	400	M315	400GA	125	3950
90	WQ1300-32-200	1300	32	980	77	200	400	M315	400GA	125	3950
91	WQ1600-27-200	1600	27	980	79	200	400	M315	400GA	125	3950
92	WQ2000-22-200	2000	22	980	79	200	500	M315	400GA	125	3950
93	WQ3000-15-200	3000	15	980	80	200	500	M315	500GA	125	3950
94	WQ4000-11-200	4000	11	740	79	200	600	M315	600GA	180	3950
95	WQ600-75-220	600	75	1470	72	220	300	M315	300GA	60	4200
96	WQ800-60-220	800	60	1470	74	220	300	M315	300GA	60	4200
97	WQ1000-46-220	1000	46	1470	76	220	300	M315	300GA	125	4200
98	WQ1300-35-220	1300	35	980	77	220	400	M315	400GA	125	4200

number	model	Flow rate m3/h	Flit m	speed r/min	Pump efficiency %	Matching power kW	Outlet diameter φmm	Corresponding seat number	Automatic coupling model	through particle size φmm	weight kg
99	WQ1600-30-220	1600	30	980	79	220	400	M280	400GA	125	4200
100	WQ2000-24-220	2000	24	980	79	220	500	M315	500GA	125	4200
101	WQ3000-17-220	3000	17	980	80	220	500	M315	500GA	125	4200
102	WQ4000-12-220	4000	12	740	80	220	600	M315	600GA	180	4200
103	WQ600-80-250	600	80	1470	72	250	300	M315	300GA	60	4250
104	WQ800-65-250	800	65	1470	74	250	300	M315	350GA	60	4250
105	WQ1000-52-250	1000	52	980	76	250	300	M315	350GA	125	4250
106	WQ1300-40-250	1300	40	980	77	250	400	M315	400GA	125	4250
107	WQ1600-35-250	1600	35	980	79	250	400	M315	400GA	125	4250
108	WQ2000-28-250	2000	28	980	79	250	500	M315	500GA	125	4250
109	WQ3000-20-250	3000	20	980	81	250	500	M315	500GA	125	4250
110	WQ4000-15-250	4000	15	740	80	250	600	M315	600GA	180	4250
111	WQ700-80-280	700	80	1470	72	280	300	M315	300GA	60	5200
112	WQ1000-65-280	1000	65	1470	80	280	400	M315	400GA	125	5200
113	WQ1300-50-280	1300	50	980	81	280	400	M355	400GA	100	5200
114	WQ1700-40-280	1700	40	980	81	280	500	M355	500GA	100	5200
115	WQ2400-30-280	2400	60	980	81	280	500	M355	500GA	100	5200
116	WQ3000-24-280	3000	24	980	82	280	500	M355	500GA	125	5200
117	WQ3600-20-280	4500	20	740	82	280	600	M355	600GA	180	5200
118	WQ4500-15-280	2000	15	740	80	280	600	M355	600GA	180	5200
119	WQ600-100-315	600	100	1470	70	315	300	M315	300GA	60	6500
120	WQ800-80-315	800	80	1470	75	315	300	M315	300GA	60	6500
121	WQ1300-65-315	1300	65	1470	81	315	400	M315	400GA	100	6300
122	WQ1600-50-315	1600	50	980	80	315	400	M355	400GA	100	6500
123	WQ1800-44-315	1800	44	980	80	315	500	M355	500GA	100	5700
124	WQ2000-40-315	2000	40	980	82	315	500	M355	500GA	125	5700
125	WQ2400-32-315	2400	32	980	80	315	500	M355	500GA	125	6300
126	WQ3000-25-315	3000	25	980	80	315	500	M355	500GA	125	5700
127	WQ3800-20-315	3800	20	740	82	315	600	M355	600GA	180	5700
128	WQ4200-18-315	4200	18	740	81	315	600	M355	600GA	180	6500
129	WQ5500-14-315	5500	14	740	81	315	300	M355	600GA	180	6500
130	WQ650-100-355	650	100	1470	70	355	300	M315	300GA	60	6500
131	WQ900-80-355	900	80	1470	75	355	300	M315	300GA	60	6500
132	WQ1400-65-355	1400	65	1470	81	355	400	M315	400GA	125	6300
133	WQ1700-50-355	1700	50	980	80	355	400	M355	400GA	125	6500
134	WQ2000-44-355	2000	44	980	81	355	500	M355	500GA	125	6300
135	WQ2200-40-36	2200	40	980	81	355	500	M355	500GA	125	6500
136	WQ2400-35-355	2400	35	980	80	355	500	M355	500GA	180	6300
137	WQ3000-30-355	3000	30	980	82	355	500	M355	500GA	60	6500
138	WQ3500-25-355	3500	25	740	80	355	600	M355	600GA	180	6300
139	WQ4200-20-355	4200	20	740	81	355	600	M355	600GA	180	6500
140	WQ6000-14-355	6000	14	740	81	355	600	M355	600GA	180	6500
141	WQ700-100-400	700	100	1470	70	400	400	M315	300GA	60	6500
142	WQ1000-80-400	1000	80	1470	75	400	400	M315	400GA	60	6500
143	WQ1500-65-400	1500	65	980	79	400	500	M355	400GA	125	6500
144	WQ2000-50-400	2000	50	980	80	400	500	M355	500GA	125	6500
145	WQ2500-40-400	2500	40	980	81	400	500	M355	500GA	125	6500
156	WQ3200-32-400	3200	32	980	82	400	500	M355	500GA	125	6500
147	WQ4000-24-400	4000	24	740	81	400	600	M355	600GA	180	6500
148	WQ6000-16-400	6000	16	740	81	400	600	M355	600GA	180	6500