Nanfang WQ Submersible Sewage and Waste Pump

65SHP30-60-15 65WQ15-10-1.1JY(I) 65WQ25-9-1.5JY(I) 65WQ25-13-2.2JY(I) 65WQ35-9-2.2JY(I) 65WQ25-18-3JY(I) 65WQ20-27-4JY(I) 65WQ25-30-5.5JY(I) 65WQ35-50-11JY(I) 65WQ30-54-11JY(I) 65WQ15-10-1.1W(I) 65WQ25-10-1.5W(I) 65WQ25-14-2.2W(I) 65WQ25-18-3W(I) 65WQ40-16-4W(I) 65WQ30-25-5.5W(I) 65WQ45-28-7.5W(I) 65WQX25-9-1.5(I) 65WQ25-8-1.1(II) 65WQ25-15-2.2(II) 65WQ25-31-5.5(II) 65WQ25-39-7.5(II) 65WQ40-44-11(II) 65WQ50-53-15(II) 80WQ36-10-2.2(I)

The Nanfang WQ series submersible sewage pump is designed for efficient wastewater discharge,offering flow rates of 3–1,800 m³/h and heads of 2–66 m,suitable for operating temperatures of 0–40°C.Available in cast iron or stainless steel,it is ideal for applications such as sewage and stormwater drainage,boiler feed water supply,construction sites,and municipal sewage systems

Product Consultation By telephone

Function

Parameters

Size

Video Introduction

Function

I. Key Performance Parameters

Flow Rate Range: 3 m³/h – 1,800 m³/h; meets drainage needs ranging from low to high flow rates
Head Range: 2 m – 66 m; adaptable to sewage discharge scenarios with varying head requirements
Ambient Temperature: Stable operation between 0°C and +40°C

II. Professional Structural Design

Split-Type Structure: Motor and pump are isolated by an oil chamber and mechanical seal assembly, effectively preventing leakage
Installation Methods: Supports both fixed automatic coupling installation and portable installation
Material Selection: Standard cast iron construction; stainless steel version available (offering superior corrosion resistance)

III. Outstanding Functional Features

High-Efficiency Sewage Handling
Excellent solids-handling capability; capable of processing sewage containing solid impurities
Suitable for complex applications such as municipal sewage systems, construction sites, and industrial wastewater
Intelligent Protection System
Can be equipped with multiple protection devices (e.g., overload and overheat protection)
Ease of Maintenance
Modular design allows for maintenance without dismantling piping
High operational reliability and low failure rate

IV. Typical Application Scenarios

Sewage and rainwater discharge systems
Boiler feed water and condensate recovery
Civil air defense drainage stations
Centralized sewage treatment for industrial plants and commercial districts

Parameters

model	Flow rate (m³/h)	Head (m)	Power (kW)	Rotational speed (rpm)	caliber
40WQ9-5-0.37W(I)	9	5	0.37	2850	40
40WQ7-7-0.37W(I)	7	7	0.37	2850	40
40WQ10-7-0.55W(I)	10	7	0.55	2850	40
40WQ10-10-0.75W(I)	10	10	0.75	2850	40
40WQ12-15-1.5W(I)	12	15	1.5	2880	40
40WQ10-7-0.55(II)	10	7	0.55	2850	40
40WQ12-10-0.75(II)	12	10	0.75	2850	40
40WQ15-13-1.1(II)	15	13	1.1	2850	40
40WQ12-18-1.5(II）	12	18	1.5	2880	40
65WQ25-10-1.5(II)	25	10	1.5	2880	65
65WQ25-18-3(II)	25	18	3	2840	65
65WQ20-27-4(II)(非标)	20	27	4	2840	65
65SHP40-50-11	40	50	11	2930	65
65SHP20-60-11	20	60	11	2930	65
65SHP50-55-15	50	55	15	2930	65
65SHP30-60-15	30	60	15	2930	65
65WQ15-10-1.1JY(I)	15	10	1.1	2850	65
65WQ25-9-1.5JY(I)	25	9	1.5	2850	65
65WQ25-13-2.2JY(I)	25	13	2.2	2880	65
65WQ35-9-2.2JY(I)	35	9	2.2	2880	65
65WQ25-18-3JY(I)	25	18	3	2840	65
65WQ20-27-4JY(I)	20	27	4	2840	65
65WQ25-30-5.5JY(I)	25	30	5.5	2940	65
65WQ35-50-11JY(I)	35	50	11	2930	65
65WQ30-54-11JY(I)	30	54	11	2930	65
65WQ15-10-1.1W(I)	15	10	1.1	2850	65
65WQ25-10-1.5W(I)	25	10	1.5	2840	40
65WQ25-14-2.2W(I)	25	14	2.2	2880	65
65WQ25-18-3W(I)	25	18	3	2840	65
65WQ40-16-4W(I)	40	16	4	2840	65
65WQ30-25-5.5W(I)	30	25	5.5	2940	65
65WQ45-28-7.5W(I)	45	28	7.5	2940	65
65WQX25-9-1.5(I)	25	9	1.5	2880	65
65WQ25-8-1.1(II)	25	8	1.1	2850	65
65WQ25-15-2.2(II)	25	15	2.2	2880	65
65WQ25-31-5.5(II)	25	31	5.5	2940	65
65WQ25-39-7.5(II)	25	39	7.5	2940	65
65WQ40-44-11(II)	40	44	11	2930	65
65WQ50-53-15(II)	50	53	15	2930	65
80WQ36-10-2.2(I)	36	10	2.2	1413	80
80WQ35-13-3(II)	35	13	3	2840	80
80WQ36-16-4(I)	36	16	4	1413	80
80SHP48-38-11	48	38	11	2930	80
80WQ40-8-2.2JY(I)	40	8	2.2	2880	80
80WQ35-13-3JY(I)	35	13	3	2840	80
80WQ40-15-4JY(I)	40	15	4	2840	80
80WQ40-22-5.5JY(I)	40	22	5.5	2940	80
80WQ40-30-7.5JY(I)	40	30	7.5	2940	80
80WQ50-29-11JY(I)	50	29	11	2930	65
80WQ36-10-2.2QG(I)	36	10	2.2	1413	80
80WQ40-12-3QG(I)	40	12	3	2840	80
80WQ40-17-4QG(I)	40	17	4	2840	80
80WQ50-22-5.5QG(I)	50	22	5.5	2940	80
80WQ45-29-7.5QG(I)	45	29	7.5	2940	80
80WQ35-40-11QG(I)	35	40	11	2930	80
80WQ40-8-2.2W(I)	40	8	2.2	2880	80
80WQ35-13-3W(I)	35	13	3	2840	80
80WQ50-12-4W(I)	50	12	4	2840	80
80WQ40-22-5.5W(I)	40	22	5.5	2940	80
80WQX35-9-2.2(I)	35	9	2.2	2880	80
80WQX50-12-4(I)	50	12	4	2840	80
80WQ60-28-11H(I)	60	28	15	1440	80
80WQ60-35-15H(I)	60	35	15	1440	80
80WQ60-40-18.5H(I)	60	40	18.5	1460	80
80WQ80-43-22H(I)	80	43	22	1460	80
80WQ40-10-2.2(II)	40	10	2.2	2840	80
80WQ40-19-4(II)	40	19	4	2840	80
80WQ40-24-5.5(II)	40	24	5.5	2940	80
80WQ40-31-7.5(II)	40	31	7.5	2940	80
80WQ70-33-11(II)	70	33	11	2930	80
80WQ80-40-15(II)	80	40	15	2930	80
80WQ60-11-4(I)	60	11	4	1413	80
100WQ60-9-3(II)	60	9	3	2840	100
100WQ65-15-5.5(II)	65	15	5.5	2940	100
100WQ65-18-5.5(II)(非标)	65	18	5.5	2940	100
100WQ100-8-5.5(I)	100	8	5.5	1437	100
100WQ60-17-5.5(I)	60	17	5.5	1437	100
100WQ65-20-7.5(II)	65	20	7.5	2940	100
100WQ100-15-7.5(II)(非标)	100	15	7.5	2940	100
100WQ60-20-7.5(I)	60	20	7.5	1450	100
100WQ80-35-18.5(I)	80	35	18.5	1460	100
100WQ100-35-22(I)	100	35	22	1460	100
100WQ100-39-22(I)	100	39	22	1460	100
100WQ50-10-3JY(I)	50	10	3	2840	100
100WQ75-12-4JY(I)	75	12	4	2840	100
100WQ65-15-5.5JY(I)	65	15	5.5	2940	100
100WQ100-30-15JY(I)	100	30	15	2930	100
100WQ100-35-22JY(I)	100	35	22	1460	100
100WQ50-10-3W(I)	50	10	3	2840	100
100WQ60-11-4W(I)	60	11	4	2840	100
100WQ65-15-5.5W(I)	65	15	5.5	2940	100
100WQ70-17-7.5W(I)	70	17	7.5	2940	100
100WQ100-22-11H(I)	100	22	15	1440	100
100WQ100-29-15H(I)	100	29	15	1440	100
100WQ100-32-18.5H(I)	100	32	18.5	1460	100
100WQ100-34-22H(I)	100	34	22	1460	100
100WQ50-9-2.2(II)	50	9	2.2	2880	100
100WQ100-9-4(II)	100	9	4	2840	100
100WQ90-29-11(II)	90	29	11	2930	100
100WQ100-33-15(II)	100	33	15	2930	100
150WQ200-5-5.5(I)	200	5	5.5	1437	150
150WQ150-16-11(I)	150	16	11	1440	150
150WQ150-20-15(I)	150	20	12	1440	150
150WQ180-20-18.5(I)	180	20	18.5	1460	150
150WQ150-24-18.5(I)	150	24	18.5	1460	150
150WQ150-27-22(I)	150	27	22	1450	150
150WQ270-16-22(I)	270	16	22	1460	150
150WQ200-28-30(I)	200	28	30	1460	150
150WQ150-35-37(I)	150	35	37	1470	150
150WQ200-35-37(I)	200	35	37	1470	150
150WQ270-40-55(I)	270	40	55	1480	150
150WQ100-10-7.5JY(I)	100	10	7.5	2940	150
150WQ140-10-7.5JY(I)	140	10	7.5	2940	150
150WQ150-13-11JY(I)	150	13	11	1440	150
150WQ140-24-15JY(I)	140	24	15	2930	150
150WQ150-19-15JY(I)	150	19	12.7	1440	150
150WQ250-15-18.5JY(I)	250	15	15.8	1460	150
150WQ200-17-18.5JY(I)	200	17	16.5	1460	150
150WQ150-25-22JY(I)	150	25	17.2	1460	150
150WQ300-16-22JY(I)	300	16	19.4	1460	150
150WQ140-10-7.5W(I)	140	10	7.3	2940	150
150WQ140-14-11W(I)	140	14	9.3	1440	150
150WQ200-16-15W(I)	200	16	12.6	1440	150
150WQ100-11-5.5(II)	100	11	5.1	2940	150
150WQ100-17-7.5(II)	100	17	7	2940	150
200WQ270-10-11(I)	270	10	10.1	1440	200
200WQ270-14-15(I)	270	14	14.2	1440	200
200WQ250-15-18.5(I)	250	15	15.3	1460	200
200WQ270-16-22(I)	270	16	19.1	1460	200
200WQ250-22-30(I)	250	22	28.1	1460	200
200WQ270-28-37(I)	270	28	34.2	1470	200
200WQ400-25-45(I)	400	25	44.5	1470	200
200WQ420-30-55(I)	420	30	51.7	1480	200
200WQ500-30-75(I)	500	30	62.3	1480	200
200WQ210-11-11JY(I)	210	11	9.5	1440	200
200WQ300-11-15JY(I)	300	11	14.2	1440	200
200WQ300-13-18.5JY(I)	300	13	16.6	1460	200
200WQ210-10-11W(I)	210	10	9.1	1440	200
200WQ300-10-15W(I)	300	10	14.2	1440	200
250WQ600-10-22(I)	600	10	21.8	983	250
250WQ600-9-30(I)	600	9	28.9	1460	250
250WQ400-15-30(I)	400	15	25.3	1460	250
250WQ420-16-30(I)	420	16	29.9	1460	250
250WQ420-22-37(I)	420	22	35.7	1470	250
250WQ360-28-45(I)	360	28	43.9	1470	250
250WQ600-28-75(I)	600	28	71.5	1480	250
300WQ700-8-22(I)	700	8	21.4	983	300
300WQ800-9-30(I)	800	9	29.9	983	300
300WQ800-8-37(I)	800	8	33	1470	300
300WQ800-11-37(I)	800	11	38.4	983	300
300WQ600-18-45(I)	600	18	43.4	1470	300
300WQ900-13-45(I)	900	13	44.5	983	300
300WQ600-20-55(I)	600	20	49.8	1450	300
300WQ900-16-55(I)	900	16	54	983	300
300WQ800-20-75(I)	800	20	68.2	1450	300
350WQ960-5.5-22(I)	960	5.5	20.9	734	350
350WQ960-7-30(I)	960	7	28.7	983	350
350WQ1100-8-37(I)	1100	8	35	983	350
350WQ900-26-90(I)	900	26	90	1472	350
350WQ900-29-110(I)	900	29	104	1473	350
350WQ1200-29-132(I)	1200	29	132	1471	350
350WQ1200-33-150(I)	1200	33	145	1490	350
400WQ1600-6.5-45(I)	1600	6.5	44.9	983	400
400WQ1600-9-55(I)	1600	9	53	983	400
400WQ1200-16-75(I)	1200	16	74.9	983	400
400WQ1100-21-90(I)	1100	21	87	987	400
400WQ1100-24-110(I)	1100	24	99	984	400
400WQ1600-22-132(I)	1600	22	127	995	400
400WQ1600-26-150(I)	1600	26	148	994	400
500WQ2000-9-75(I)	2000	9	69.8	983	500
500WQ1600-15-90(I)	1600	15	85.8	987	500
500WQ1600-18-110(I)	1600	18	100	984	500
500WQ2000-18-132(I)	2000	18	130	995	500
500WQ2000-20-150(I)	2000	20	139	994	500
50WQ15-22-2.2(II)(非标)	15	22	1.8	2880	50
50WQ15-25-3(II)	15	25	2.4	2840	50
50WQ15-27-3(II)(非标)	15	27	2.4	2840	50
150WQ240-7-7.5(I)	240	7	5.9	1450	150
50WQ9-7-0.55JY(I)	9	7	0.43	1450	50
50WQ12-10-0.75JY(I)	12	10	0.59	2850	50
50WQ7-15-1.1JY(I)	7	15	0.75	2850	50
50WQ15-15-1.5JY(I)	15	15	1.2	2880	50
50WQ15-18-2.2JY(I)	15	18	1.6	2880	50
50WQ15-25-3JY(I)	15	25	2.4	2840	50
50WQ15-32-4JY(I)	15	32	3.4	2840	50
50WQ15-38-5.5JY(I)	15	38	4.6	2940	50
50WQ10-10-0.75QG(I)	10	10	0.58	2850	50
50WQ15-15-1.5QG(I)	15	15	1.3	2880	50
50WQ15-20-2.2QG(I)	15	20	1.6	2880	50
50WQ15-28-3QG(I)	15	28	2.6	2840	50
50WQ25-27-4QG(I)	25	27	3.1	2840	50
50WQ10-7-0.55W(I)	10	7	0.49	2850	50
50WQ10-10-0.75W(I)	10	10	0.61	2850	50
50WQ10-13-1.1W(I)	10	13	0.94	2850	50
50WQ12-15-1.5W(I)	12	15	1.2	2880	50
50WQ15-18-2.2W(I)	15	18	1.8	2880	50
50WQ15-25-3W(I)	15	25	2.8	2840	50
50WQ25-25-4W(I)	25	25	3.2	2840	50
50WQ18-32-5.5W(I)	18	32	3.9	2940	50
50WQX10-8-0.75(I)	10	8	0.58	2850	50
50WQX12-10-1.5(I)	12	10	1.2	2880	50
50WQ10-7-0.55(II)	10	7	0.45	2850	50
50WQ12-10-0.75(II)	12	10	0.63	2850	50
50WQ8-16-1.1(II)	8	16	0.73	2850	50
50WQ15-13-1.1(II)	15	13	0.86	2850	50
50WQ12-18-1.5(II)	12	18	1.1	2880	50
50WQ15-20-2.2(II)	15	20	1.4	2880	50
50WQ25-20-3(II)	25	20	2.5	2840	50
50WQ15-33-4(II)	15	33	3.1	2840	50
50WQ20-40-5.5(II)	20	40	4.6	2940	50
50WQ20-46-7.5(II)	20	46	5.7	2940	50
32WQ6-20-1.1QG(I)	6	20	0.86	2850	32
65SHP60-53-22	60	53	14.6	2940	65
65SHP60-70-30	60	70	19.7	2940	65
65SHP60-82-37	60	82	24	2940	65
100SHP150-55-45	150	55	32	2945	100
100SHP150-68-55	150	68	39.3	2945	100
100SHP150-79-75	150	79	46.8	2945	100