WQ Submersible Sewage Pump

Product Introduction of WQ submersible sewage pump
It is suitable for stationary commercial plant for polluted wastewater discharges, residential sewage stations, urban sewage treatment plant drainage systems, air defense system, pumping station, water plant's water supply facilities, hospitals, hotels sewage emissions, municipal engineering construction sites, mining facilities with machines, biogas digesters in rural areas, irrigation and other industries, conveyor belt particles of sewage, dirt.

Model explanation
100 WQ 100 – 15 – 7.5
100 — outlet caliber (6kg flange)
WQ — * WQ fixed
* QW movable
P — * P stainless steel
* B explosion proof
K — cutting (knives)
100 — Flow
15 — Head
7.5 — rated power

1. Application Scope
WQ (QW, WQK, WQP) series submersible sewage pump applicable to transport containing solids and fiber of sewage or clean water..

2. Using Instruction
1. Sewage pump series in the rated voltage is 380V, 50Hz power frequency applied
2. Medium temperature does not exceed 40 degrees Celsius, medium density ≤ 1150kg/m3, PH value in the range 5-9;
3. Transmission medium in viscosity does not exceed 1000CP;
4. Work product must be fully submerged in the water is running, but the diving depth of not more than 10m;
5. Material mainly cast iron, can not be used in high corrosive or contain strong corrosive medium;

1. Performance curve


2. Specifications

Model	Flow m³/h	Head m	Power kw	Speed r/min
WQ2-4-0.20	2	4	0.2	2900
WQ2-6-0.25	2	6	0.25	2900
WQ5-6-0.28	5	6	0.28	2900
WQ4-8-0.28	4	8	0.28	2900
WQ2-10-0.37	2	10	0.37	2900
WQ4-10-0.55	4	10	0.55	2900
WQ6-10-0.75	6	10	0.75	2900
WQ8-12-0.75	8	12	0.75	2900
WQ6-15-1.1	6	15	1.1	2900
WQ8-22-1.1	8	22	1.1	2900
WQ10-15-1.5	10	15	1.5	2900
WQ10-20-2.2	10	20	2.2	2900
WQ8-12-0.75	8	12	0.75	2900
WQ6-15-1.1	6	15	1.1	2900
WQ8-22-1.1	8	22	1.1	2900
WQ12-15-1.5	12	15	1.5	2900
WQ10-20-2.2	10	20	2.2	2900
WQ10-10-0.75	10	10	0.75	2900
WQ12-8-0.75	12	8	0.75	2900
WQ10-7-0.75	20	7	0.75	2900
WQ10-12-1.1	10	12	1.1	2900
WQ8-15-1.1	8	15	1.1	2900
WQ8-20-1.5	8	20	1.5	2900
WQ12-15-1.5	12	15	1.5	2900
WQ15-20-2.2	15	20	2.2	2900
WQ10-25-2.2	10	25	2.2	2900
WQ27-5-0.75	27	5	0.75	2900
WQ20-7-0.75	20	7	0.75	2900
WQ15-8-0.75	15	8	0.75	2900
WQ10-10-0.75	10	10	0.75	2900
WQ10-7-0.75	10	7	0.75	2900
WQ8-12-0.75	8	12	0.75	2900
WQ10-12-1.1	10	12	1.1	2900
WQ20-10-1.1	20	10	1.1	2900
WQ15-12-1.1	15	12	1.1	2900
WQ10-15-1.5	10	15	1.5	2900
WQ10-18-1.5	10	18	1.5	2900
WQ15-15-1.5	15	15	1.5	2900
WQ20-15-1.5	20	15	1.5	2900
WQ25-10-1.5	25	10	1.5	2900
50WQ33-7-1.5	33	7	1.5	2900
50WQ40-7-1.5	40	7	1.5	2900
50WQ25-7-1.5	25	7	1.5	2900
50WQ20-10-1.5	20	10	1.5	2900
50WQ10-20-1.5	10	20	1.5	2900
50WQ25-12-1.5	25	12	1.5	2900
50WQ15-20-2.2	15	20	2.2	2900
50WQ15-18-2.2	15	18	2.2	2900
50WQ15-25-2.2	15	25	2.2	2900
50WQ25-15-2.2	25	15	2.2	2900
50WQ10-25-2.2	10	25	2.2	2900
50WQ30-10-2.2	30	10	2.2	2900
50WQ27-15-2.2	27	15	2.2	2900
50WQ30-14-2.2	30	14	2.2	2900
50WQ42-9-2.2	42	9	2.2	2900
50WQ30-10-2.2	30	10	2.2	2900
50WQ20-22-3	20	22	3	2900
50WQ20-25-3	20	25	3	2900
50WQ25-18-3	25	18	3	2900
50WQ17-25-3	17	25	3	2900
50WQ15-30-3	15	30	3	2900
50WQ25-20-4	25	20	4	2900
50WQ30-18-4	30	18	4	2900
50WQ10-40-4	10	40	4	2900
50WQ15-32-4	15	32	4	2900
50WQ40-15-4	40	15	4	2900
50WQ20-30-5.5	20	30	5.5	2900
50WQ25-32-5.5	25	32	5.5	2900
50WQ12-40-5.5	12	40	5.5	2900
50WQ25-25-5.5	25	25	5.5	2900
50WQ20-40-7.5	20	40	7.5	2900
50WQ25-35-7.5	25	35	7.5	2900
50WQ30-30-7.5	30	30	7.5	2900
50WQ15-50-7.5	15	50	7.5	2900
50WQ18-45-7.5	18	45	7.5	2900
50WQ30-40-7.5	30	40	7.5	2900
65WQ25-10-1.5	25	10	1.5	2900
65WQ15-18-1.5	15	18	1.5	2900
65WQ25-8-1.5	25	8	1.5	2900
65WQ20-12-1.5	20	12	1.5	2900
65WQ35-5-1.5	35	5	1.5	2900
65WQ35-7-2.2	35	7	2.2	2900
65WQ30-10-2.2	30	10	2.2	2900
65WQ25-12-2.2	25	12	2.2	2900
65WQ25-15-2.2	25	15	2.2	2900
65WQ40-9-3	40	9	3	2900
65WQ35-10-3	35	10	3	2900
65WQ30-15-3	30	15	3	2900
65WQ25-18-3	25	18	3	2900
65WQ20-22-3	20	22	3	2900
65WQ37-13-3	37	13	3	2900
65WQ30-20-4	30	20	4	2900
65WQ30-22-4	30	22	4	2900
65WQ25-20-4	25	20	4	2900
65WQ40-15-4	40	15	4	2900
65WQ25-30-5.5	25	30	5.5	2900
65WQ40-20-5.5	40	20	5.5	2900
65WQ32-25-5.5	32	25	5.5	2900
65WQ30-30-5.5	30	30	5.5	2900
65WQ30-40-7.5	30	40	7.5	2900
65WQ40-30-7.5	40	30	7.5	2900
65WQ30-45-11	30	45	11	2900
65WQ25-50-11	25	50	11	2900
65WQ20-55-11	20	55	11	2900
65WQ30-50-15	30	50	15	2900
65WQ35-50-15	35	50	15	2900
65WQ25-55-15	25	55	15	2900
65WQ25-60-15	25	60	15	2900
65WQ35-60-18.5	35	60	18.5	2900
65WQ30-55-18.5	30	55	18.5	2900
65WQ30-60-18.5	30	60	18.5	2900
65WQ25-70-18.5	25	70	18.5	2900
80WQ35-6-1.5	35	6	1.5	2900
80WQ35-7-1.5	35	7	1.5	2900
80WQ30-10-1.5	30	10	1.5	2900
80WQ20-15-1.5	20	15	1.5	2900
80WQ25-12-1.5	25	12	1.5	2900
80WQ30-7-1.5	30	7	1.5	2900
80WQ40-7-2.2	40	7	2.2	2900
80WQ30-8-2.2	30	8	2.2	2900
80WQ35-9-2.2	35	9	2.2	2900
80WQ30-12-2.2	30	12	2.2	2900
80WQ50-7-3	50	7	3	2900
80WQ45-10-3	45	10	3	2900
80WQ40-10-3	40	10	3	2900
80WQ30-15-3	30	15	3	2900
80WQ43-13-3	43	13	3	2900
80WQ40-15-4	40	15	4	2900
80WQ60-10-4	60	10	4	2900
80WQ40-12-4	40	12	4	2900
80WQ35-18-4	35	18	4	2900
80WQ30-20-4	30	20	4	2900
80WQ65-10-5.5	65	10	5.5	2900
80WQ65-15-5.5	65	15	5.5	2900
80WQ50-20-5.5	50	20	5.5	2900
80WQ40-25-5.5	40	25	5.5	2900
80WQ30-30-5.5	30	30	5.5	2900
80WQ65-25-7.5	65	25	7.5	2900
80WQ80-15-7.5	80	15	7.5	2900
80WQ35-28-7.5	35	28	7.5	2900
80WQ45-30-7.5	45	30	7.5	2900
80WQ40-30-7.5	40	30	7.5	2900
80WQ30-40-7.5	30	40	7.5	2900
80WQ50-30-11	50	30	11	2900
80WQ40-40-11	40	40	11	2900
80WQ50-35-11	50	35	11	2900
80WQ30-50-11	30	50	11	2900
80WQ50-50-15	50	50	15	2900
80WQ40-60-15	40	60	15	2900
80WQ40-50-15	40	50	15	2900
80WQ45-45-15	45	45	15	2900
80WQ30-70-15	30	70	15	2900
100WQ70-6-3	70	6	3	1450
100WQ85-7-4	85	7	4	1450
100WQ85-10-4	85	10	4	1450
100WQ100-6-4	100	6	4	1450
100WQ70-15-4	70	15	4	1450
100WQ80-13-5.5	80	13	5.5	1450/2900
100WQ65-15-5.5	65	15	5.5	1450/2900
100WQ65-20-5.5	65	20	5.5	1450/2900
100WQ100-10-5.5	100	10	5.5	1450/2900
100WQ110-10-5.5	110	10	5.5	1450/2900
100WQ80-10-5.5	80	10	5.5	1450/2900
100WQ120-7-7.5	120	7	7.5	1450/2900
100WQ80-15-7.5	80	15	7.5	1450/2900
100WQ80-20-7.5	80	20	7.5	1450/2900
100WQ70-22-7.5	70	22	7.5	1450/2900
100WQ85-20-7.5	85	20	7.5	1450/2900
100WQ100-15-7.5	100	15	7.5	1450/2900
100WQ100-20-11	100	20	11	1450/2900
100WQ120-20-11	120	20	11	1450/2900
100WQ120-15-11	120	15	11	1450/2900
100WQ100-25-11	100	25	11	1450/2900
100WQ100-30-15	100	30	15	1450/2900
100WQ120-25-15	120	25	15	1450/2900
100WQ120-28-15	120	28	15	1450/2900
100WQ120-30-18.5	120	30	18.5	1450/2900
100WQ100-35-18.5	100	35	18.5	1450/2900
100WQ100-40-22	100	40	22	1450/2900
100WQ120-35-22	120	35	22	1450/2900
100WQ100-45-30	100	45	30	1450
100WQ120-40-30	120	40	30	1450
100WQ100-50-37	100	50	37	1450
100WQ120-45-37	120	45	37	1450
100WQ100-60-45	100	60	45	1450
100WQ120-50-45	120	50	45	1450
100WQ100-65-55	100	65	55	1450
100WQ120-60-55	120	60	55	1450
100WQ100-70-55	100	70	55	1450
100WQ100-80-75	100	80	75	1450
100WQ120-70-75	120	70	75	1450
150WQ150-4-5.5	150	4	5.5	1450
150WQ150-5-5.5	150	5	5.5	1450
150WQ120-6-5.5	120	6	5.5	1450
150WQ120-10-5.5	120	10	5.5	1450
150WQ150-7-7.5	150	7	7.5	1450
150WQ120-12-7.5	120	12	7.5	1450
150WQ145-9-7.5	145	9	7.5	1450
150WQ110-15-7.5	110	15	7.5	1450
150WQ200-7-11	200	7	11	1450
150WQ150-12-11	150	12	11	1450
150WQ200-10-15	200	10	15	1450
150WQ200-13-15	200	13	15	1450
150WQ150-20-15	150	20	15	1450
150WQ180-15-15	180	15	15	1450
150WQ180-20-18.5	180	20	18.5	1450
150WQ200-15-18.5	200	15	18.5	1450
150WQ150-25-18.5	150	25	18.5	1450
150WQ150-26-18.5	150	26	18.5	1450
150WQ150-30-22	150	30	22	1450
150WQ200-20-22	200	20	22	1450
150WQ180-25-22	180	25	22	1450
150WQ200-25-30	200	25	30	1450
150WQ240-20-30	240	20	30	1450
150WQ300-18-30	300	18	30	1450
150WQ250-22-30	250	22	30	1450
150WQ180-28-30	180	28	30	1450
150WQ150-40-30	150	40	30	1450
150WQ150-35-37	150	35	37	1450
150WQ180-30-37	180	30	37	1450
150WQ200-30-37	200	30	37	1450
150WQ250-25-37	250	25	37	1450
150WQ180-30-37	180	30	37	1450
150WQ180-40-45	180	40	45	1450
150WQ200-38-45	200	38	45	1450
150WQ150-50-45	150	50	45	1450
150WQ200-40-45	200	40	45	1450
150WQ200-50-55	200	50	55	1450
150WQ200-55-55	200	55	55	1450
200WQ300-4-7.5	300	4	7.5	1450
200WQ350-5-11	350	5	11	1450
200WQ300-7-11	300	7	11	1450
200WQ250-11-15	250	11	15	1450
200WQ300-8-15	300	8	15	1450
200WQ250-15-18.5	250	15	18.5	1450
200WQ300-9-18.5	300	9	18.5	1450
200WQ400-10-22	400	10	22	1450
200WQ360-12-22	360	12	22	1450
200WQ300-15-22	300	15	22	1450
200WQ300-18-30	300	18	30	1450
200WQ400-13-30	400	13	30	1450
200WQ450-10-30	450	10	30	1450
200WQ300-20-30	300	20	30	1450
200WQ250-22-30	250	22	30	1450
200WQ200-30-30	200	30	30	1450
200WQ400-18-37	400	18	37	1450
200WQ450-15-37	450	15	37	1450
200WQ200-35-37	200	35	37	1450
200WQ300-25-37	300	25	37	1450
200WQ200-40-45	200	40	45	1450
200WQ250-35-45	250	35	45	1450
200WQ350-25-45	350	25	45	1450
200WQ400-20-45	400	20	45	1450
200WQ250-40-55	250	40	55	1450
200WQ400-25-55	400	25	55	1450
200WQ450-22-55	450	22	55	1450
200WQ300-40-75	300	40	75	1450
200WQ250-50-75	250	50	75	1450
200WQ200-60-75	200	60	75	1450
200WQ300-45-90	300	45	90	1450
200WQ400-40-90	400	40	90	1450
200WQ300-50-110	300	50	110	1450
200WQ400-45-110	400	45	110	1450
200WQ300-60-132	300	60	132	1450
200WQ300-70-160	300	70	160	1450
250WQ500-4-15	500	4	15	980
250WQ500-5-15	500	5	15	980
250WQ400-7-15	400	7	15	980
250WQ600-5-18.5	600	5	18.5	980
250WQ500-5.5-18.5	500	5.5	18.5	980
250WQ400-8-18.5	400	8	18.5	980
250WQ550-5-22	550	5	22	980
250WQ400-10-22	400	10	22	980
250WQ600-7-22	600	7	22	980
250WQ600-9-30	600	9	30	980
250WQ500-10-30	500	10	30	980
250WQ500-12-30	500	12	30	980
250WQ600-12-37	600	12	37	1450
250WQ500-15-37	500	15	37	1450
250WQ600-15-45	600	15	45	1450
250WQ500-18-45	500	18	45	1450
250WQ600-20-55	600	20	55	1450
250WQ500-25-55	500	25	55	1450
250WQ600-25-75	600	25	75	1450
250WQ600-30-90	600	30	90	1450
250WQ600-35-90	600	35	90	1450
250WQ500-40-90	500	40	90	1450
250WQ600-38-110	600	38	110	1450
250WQ600-40-110	600	40	110	1450
250WQ500-45-110	500	45	110	1450
250WQ600-50-132	600	50	132	1450
250WQ500-55-132	500	55	132	1450
300WQ800-4-18.5	800	4	18.5	980
300WQ600-5-22	600	5	22	980
300WQ800-6-22	800	6	22	980
300WQ600-7-22	600	7	22	980
300WQ800-7-30	800	7	30	980
300WQ900-5-30	900	5	30	980
300WQ800-9-37	800	9	37	980
300WQ900-6-37	900	6	37	980
300WQ800-12-45	800	12	45	1450
300WQ800-10-45	800	10	45	1450
300WQ680-15-45	680	15	45	1450
300WQ800-15-55	800	15	55	1450
300WQ900-12-55	900	12	55	1450
300WQ600-20-55	600	20	55	1450
300WQ800-20-75	800	20	75	1450
300WQ600-25-75	600	25	75	1450
300WQ800-25-90	800	25	90	1450
300WQ950-20-90	950	20	90	1450
300WQ1000-25-110	1000	25	110	1450
300WQ800-30-110	800	30	110	1450
300WQ800-35-132	800	35	132	1450
300WQ800-40-160	800	40	160	1450
300WQ800-45-185	800	45	185	1450
350WQ1000-4-22	1000	4	22	980
350WQ1200-4-30	1200	4	30	980
350WQ1000-5-30	1000	5	30	980
350WQ1000-6-37	1000	6	37	980
350WQ1200-5-37	1200	5	37	980
350WQ1000-8-45	1000	8	45	980
350WQ1200-7-45	1200	7	45	980
350WQ1100-10-55	1100	10	55	980
350WQ1000-10-55	1000	10	55	980
350WQ1200-8-55	1200	8	55	980
350WQ1000-12-55	1000	12	55	980
350WQ1180-13-75	1180	13	75	980
350WQ1300-10-75	1300	10	75	980
350WQ1000-15-75	1000	15	75	980
350WQ1200-12-75	1200	12	75	980
350WQ1450-14-90	1450	14	90	980
350WQ1130-18-90	1130	18	90	980
350WQ1200-15-90	1200	15	90	980
350WQ1200-20-110	1200	20	110	980
350WQ1250-20-110	1250	20	110	980
350WQ1500-20-132	1500	20	132	740
350WQ1200-25-132	1200	25	132	740
350WQ1500-26-160	1500	26	160	980
350WQ1200-30-160	1200	30	160	980
350WQ1500-30-185	1500	30	185	1450
350WQ1500-32-200	1500	32	200	1450
350WQ1500-35-220	1500	35	220	1450
350WQ1500-40-250	1500	40	250	1450
350WQ1500-45-280	1500	45	280	1450
350WQ1500-50-315	1500	50	315	1450
400WQ1500-3.5-22	1500	3.5	22	740
400WQ1250-4-22	1250	4	22	740
400WQ1250-5-30	1250	5	30	740
400WQ1500-4-30	1500	4	30	740
400WQ1250-5-37	1250	5	37	740
400WQ1250-6-37	1250	6	37	740
400WQ1500-5-37	1500	5	37	740
400WQ1500-6-45	1500	6	45	740
400WQ1250-7-45	1250	7	45	740
400WQ1500-8-55	1500	8	55	740
400WQ1800-7-55	1800	7	55	740
400WQ1500-10-55	1500	10	55	740
400WQ2000-6-55	2000	60	55	740
400WQ1800-10-75	1800	10	75	740
400WQ2000-8-75	2000	8	75	740
400WQ1700-12-90	1700	12	90	740
400WQ2000-10-90	2000	10	90	740
400WQ1500-15-90	1500	15	90	740
400WQ1900-12-110	1900	12	110	740
400WQ2000-13-110	2000	13	110	740
400WQ1500-18-110	1500	18	110	740
400WQ2200-9-110	2200	9	110	740
400WQ2000-15-132	2000	15	132	740
400WQ1500-20-132	1500	20	132	740
400WQ1500-26-160	1500	26	160	980
400WQ1700-22-160	1700	22	160	980
400WQ2000-18-160	2000	18	160	980
400WQ1950-23-185	1950	23	185	980
400WQ2000-20-185	2000	20	185	980
400WQ2000-25-200	2000	25	200	980
400WQ1980-26-220	1980	26	220	980
400WQ2200-25-220	2200	25	220	980
400WQ1800-32-250	1800	32	250	980
400WQ2000-28-250	2000	28	250	980
450WQ2250-4-37	2250	4	37	740
450WQ2250-4.8-45	2250	4.8	45	740
450WQ2250-5.5-55	2250	5.5	55	740
450WQ2250-7-75	2250	7	75	740
450WQ2300-10-90	2300	10	90	740
450WQ2250-11-110	2250	11	110	740
450WQ2200-10-110	2200	10	110	740
450WQ2260-14-132	2260	14	132	740
450WQ2250-16-160	2250	16	160	740
450WQ2250-18-185	2250	18	185	740
450WQ2280-20-185	2280	20	185	740
450WQ2250-20-200	2250	20	200	740
450WQ2250-22-220	2250	22	220	740
450WQ2250-25-250	2250	25	250	740
450WQ2250-28-280	2250	28	280	740
450WQ2250-30-315	2250	30	315	740
500WQ3000-4-55	3000	4	55	740
500WQ3000-5-75	3000	5	75	740
500WQ3000-6-90	3000	6	90	740
500WQ3000-8-110	3000	8	110	740
500WQ2500-10-110	2500	10	110	740
500WQ2500-12-132	2500	12	132	740
500WQ2500-16-160	2500	16	160	740
500WQ2500-18-185	2500	18	185	740
500WQ2500-20-200	2500	20	200	740
500WQ2500-22-220	2500	22	220	740
500WQ2500-25-250	2500	25	250	740
500WQ2500-28-280	2500	28	280	740
500WQ2500-30-315	2500	30	315	740
500WQ2500-35-355	2500	35	355	740
600WQ4200-5.5-110	4200	5.5	110	740
600WQ3500-7-110	3500	7	110	740
600WQ3000-8-110	3000	8	110	740
600WQ4500-7-132	4500	7	132	740
600WQ3800-8-132	3800	8	132	740
600WQ3000-10-132	3000	10	132	740
600WQ5000-8-160	5000	8	160	740
600WQ4500-9-160	4500	9	160	740
600WQ3800-11-160	3800	11	160	740
600WQ3000-14-160	3000	14	160	740
600WQ5400-8-185	5400	8	185	740
600WQ4700-9-185	4700	9	185	740
600WQ3900-11-185	3900	11	185	740
600WQ3600-12-185	3600	12	185	740
600WQ4000-12-200	4000	12	200	740
600WQ5600-9-200	5600	9	200	740
600WQ4800-10-200	4800	10	200	740
600WQ3000-17-200	3000	17	200	740
800WQ8000-3-132	8000	3	132	740
800WQ8000-4-160	8000	4	160	740
800WQ8000-5-185	8000	5	185	740
800WQ10000-4-200	10000	4	200	740
800WQ10000-5-220	10000	5	220	740
800WQ9000-6-250	9000	6	250	740
800WQ8000-7-250	8000	7	250	740
800WQ7200-8-280	7200	8	280	740
800WQ9000-7-280	9000	7	280	740
800WQ9000-8-315	9000	8	315	740
800WQ6800-10-315	6800	10	315	740
800WQ8000-11-355	8000	11	355	740
800WQ9000-10-355	9000	10	355	740