Kaiquan KQDP Lightweight Vertical Multistage Centrifugal Pump

KQDP50-16-86

The KQDP light-duty vertical multistage centrifugal pump is a high-efficiency,energy-saving product launched by Kaiquan Pump Industry.Utilizing advanced industrial and hydraulic design methods,the pump accommodates a wide range of temperatures,flow rates,and pressures,making it suitable for conveying various media—from tap water to industrial fluids.Key components,such as the impellers and guide vanes,are constructed from stainless steel,ensuring corrosion resistance

Product Consultation By telephone

Function

Parameters

Size

Video Introduction

Function

Product Applications:

Water Supply: Secondary water supply for high-rise buildings; filtration, transport, and main-line boosting for waterworks.

Industrial Boosting: Cleaning systems, process water systems, high-pressure washing systems, fire-fighting systems.

Industrial Liquid Transport: Boiler feed water, condensate systems, machine tool component integration.

HVAC: Air conditioning systems.

Irrigation: Farmland irrigation, sprinkler irrigation, drip irrigation.

Water Treatment: Swimming pools, distillation systems, etc.

Scope of Application:

Transported Medium: Clean, thin, non-flammable, non-explosive liquids free of solid particles and fibers, or liquids with physical and chemical properties similar to water.

Medium Temperature: -20°C to 70°C; 70°C to 120°C.

Ambient Temperature: Max. +40°C; altitude below 1000m.

Operating Pressure: Suction pressure + maximum pump pressure ≤ 2.5 MPa; inlet pressure ≤ 1.0 MPa.

Product Overview:

The third-generation KQDQ series light-duty vertical multistage centrifugal pump is designed with a focus on energy efficiency, environmental protection, and safety/reliability, utilizing innovative industrial and hydraulic design methods. Suitable for a wide range of temperatures, flow rates, and pressures, it can transport various media—from tap water to industrial liquids—and is widely used in water supply, industrial boosting, industrial liquid transport, HVAC, irrigation, and water treatment. The KQDQ model is also suitable for mildly corrosive liquids and applications in the beverage and pharmaceutical industries.

Performance and Advantages:

High efficiency and energy savings;

Corrosion resistance and long service life;

Attractive appearance;

Clean and environmentally friendly.

Parameters

model	Flow rate (m³/h)	Head (m)	Power (kW)	Bore (mm)
KQDP/Q25-1-17	1	17	0.37	25
KQDP/Q25-1-26	1	26	0.37	25
KQDP/Q25-1-36	1	36	0.37	25
KQDP/Q25-1-45	1	45	0.55	25
KQDP/Q25-1-54	1	54	0.75	25
KQDP/Q25-1-63	1	63	0.75	25
KQDP/Q25-1-72	1	72	1.1	25
KQDP/Q25-1-81	1	81	1.1	25
KQDP/Q25-1-90	1	90	1.1	25
KQDP/Q25-1-108	1	108	1.5	25
KQDP/Q25-1-118	1	118	1.5	25
KQDP/Q25-1-127	1	127	1.5	25
KQDP/Q25-1-136	1	136	1.5	25
KQDP/Q25-1-154	1	154	2.2	25
KQDP/Q25-1-163	1	163	2.2	25
KQDP/Q25-1-172	1	172	2.2	25
KQDP/Q25-1-181	1	181	2.2	25
KQDP/Q25-1-190	1	190	2.2	25
KQDP/Q25-1-200	1	200	2.2	25
KQDP/Q25-1-209	1	209	2.2	25
KQDP/Q25-2-16	2	16	0.37	25
KQDP/Q25-2-24	2	24	0.37	25
KQDP/Q25-2-29	2	29	0.37	25
KQDP/Q25-2-33	2	33	0.55	25
KQDP/Q25-2-39	2	39	0.55	25
KQDP/Q25-2-42	2	42	0.75	25
KQDP/Q25-2-47	2	47	0.75	25
KQDP/Q25-2-50	2	50	0.75	25
KQDP/Q25-2-59	2	59	1.1	25
KQDP/Q25-2-67	2	67	1.1	25
KQDP/Q25-2-75	2	75	1.1	25
KQDP/Q25-2-84	2	84	1.5	25
KQDP/Q25-2-93	2	93	1.5	25
KQDP/Q25-2-101	2	101	1.5	25
KQDP/Q25-2-111	2	111	2.2	25
KQDP/Q25-2-120	2	120	2.2	25
KQDP/Q25-2-129	2	129	2.2	25
KQDP/Q25-2-137	2	137	2.2	25
KQDP/Q25-2-145	2	145	2.2	25
KQDP/Q25-2-153	2	153	3	25
KQDP/Q25-2-161	2	161	3	25
KQDP/Q25-2-170	2	170	3	25
KQDP/Q25-2-179	2	179	3	25
KQDP/Q25-2-188	2	188	3	25
KQDP/Q25-2-197	2	197	3	25
KQDP/Q25-3-14	3	14	0.37	25
KQDP/Q25-3-21	3	21	0.37	25
KQDP/Q25-3-29	3	29	0.55	25
KQDP/Q25-3-37	3	37	0.75	25
KQDP/Q25-3-45	3	45	0.75	25
KQDP/Q25-3-52	3	52	1.1	25
KQDP/Q25-3-60	3	60	1.1	25
KQDP/Q25-3-76	3	76	1.5	25
KQDP/Q25-3-83	3	83	1.5	25
KQDP/Q25-3-91	3	91	1.5	25
KQDP/Q25-3-100	3	100	2.2	25
KQDP/Q25-3-109	3	109	2.2	25
KQDP/Q25-3-118	3	118	2.2	25
KQDP/Q25-3-133	3	133	2.2	25
KQDP/Q25-3-140	3	140	3	25
KQDP/Q25-3-148	3	148	3	25
KQDP/Q25-3-163	3	163	3	25
KQDP/Q25-3-171	3	171	3	25
KQDP/Q25-3-179	3	179	3	25
KQDP/Q32-4-17	4	17	0.55	32
KQDP/Q32-4-26	4	26	0.75	32
KQDP/Q32-4-37	4	37	1.1	32
KQDP/Q32-4-46	4	46	1.1	32
KQDP/Q32-4-55	4	55	1.5	32
KQDP/Q32-4-64	4	64	1.5	32
KQDP/Q32-4-74	4	74	2.2	32
KQDP/Q32-4-83	4	83	2.2	32
KQDP/Q32-4-92	4	92	2.2	32
KQDP/Q32-4-101	4	101	3	32
KQDP/Q32-4-111	4	111	3	32
KQDP/Q32-4-121	4	121	3	32
KQDP/Q32-4-131	4	131	4	32
KQDP/Q32-4-141	4	141	4	32
KQDP/Q32-4-150	4	150	4	32
KQDP/Q32-4-160	4	160	4	32
KQDP/Q32-4-169	4	169	5.5	32
KQDP/Q32-4-178	4	178	5.5	32
KQDP/Q32-4-188	4	188	5.5	32
KQDP/Q32-4-198	4	198	5.5	32
KQDP/Q32-4-207	4	207	5.5	32
KQDP/Q32-4-217	4	217	5.5	32
KQDP/Q32-5-17	5	17	0.55	32
KQDP/Q32-5-25	5	25	0.75	32
KQDP/Q32-5-44	5	44	1.1	32
KQDP/Q32-5-53	5	53	1.5	32
KQDP/Q32-5-62	5	62	1.5	32
KQDP/Q32-5-71	5	71	2.2	32
KQDP/Q32-5-80	5	80	2.2	32
KQDP/Q32-5-90	5	90	2.2	32
KQDP/Q32-5-99	5	99	3	32
KQDP/Q32-5-108	5	108	3	32
KQDP/Q32-5-117	5	117	3	32
KQDP/Q32-5-126	5	126	4	32
KQDP/Q32-5-137	5	137	4	32
KQDP/Q32-5-146	5	146	4	32
KQDP/Q32-5-155	5	155	4	32
KQDP/Q32-5-164	5	164	5.5	32
KQDP/Q32-5-173	5	173	5.5	32
KQDP/Q32-5-191	5	191	5.5	32
KQDP/Q32-5-200	5	200	5.5	32
KQDP/Q32-5-210	5	210	5.5	32
KQDP/Q40-8-23	8	23	1.1	40
KQDP/Q40-8-34	8	34	1.5	40
KQDP/Q40-8-46	8	46	2.2	40
KQDP/Q40-8-57	8	57	2.2	40
KQDP/Q40-8-69	8	69	3	40
KQDP/Q40-8-81	8	81	3	40
KQDP/Q40-8-93	8	93	4	40
KQDP/Q40-8-105	8	105	4	40
KQDP/Q40-8-118	8	118	5.5	40
KQDP/Q40-8-130	8	130	5.5	40
KQDP/Q40-8-142	8	142	5.5	40
KQDP/Q40-8-153	8	153	7.5	40
KQDP/Q40-8-165	8	165	7.5	40
KQDP/Q40-8-176	8	176	7.5	40
KQDP/Q40-8-188	8	188	7.5	40
KQDP/Q40-8-200	8	200	7.5	40
KQDP/Q40-8-213	8	213	7.5	40
KQDP/Q40-8-225	8	225	11	40
KQDP/Q40-8-236	8	236	11	40
KQDP/Q40-10-21	10	21	1.1	40
KQDP/Q40-10-32	10	32	1.5	40
KQDP/Q40-10-43	10	43	2.2	40
KQDP/Q40-10-54	10	54	2.2	40
KQDP/Q40-10-65	10	65	3	40
KQDP/Q40-10-76	10	76	4	40
KQDP/Q40-10-87	10	87	4	40
KQDP/Q40-10-98	10	98	4	40
KQDP/Q40-10-110	10	110	5.5	40
KQDP/Q40-10-122	10	122	5.5	40
KQDP/Q40-10-133	10	133	5.5	40
KQDP/Q40-10-144	10	144	7.5	40
KQDP/Q40-10-155	10	155	7.5	40
KQDP/Q40-10-166	10	166	7.5	40
KQDP/Q40-10-178	10	178	7.5	40
KQDP/Q40-10-190	10	190	11	40
KQDP/Q40-10-202	10	202	11	40
KQDP/Q40-10-214	10	214	11	40
KQDP/Q40-10-226	10	226	11	40
KQDP/Q50-12-25	12	25	1.5	50
KQDP/Q50-12-39	12	39	2.2	50
KQDP/Q50-12-53	12	53	3	50
KQDP/Q50-12-67	12	67	4	50
KQDP/Q50-12-80	12	80	5.5	50
KQDP/Q50-12-94	12	94	5.5	50
KQDP/Q50-12-107	12	107	7.5	50
KQDP/Q50-12-121	12	121	7.5	50
KQDP/Q50-12-136	12	136	7.5	50
KQDP/Q50-12-150	12	150	11	50
KQDP/Q50-12-168	12	168	11	50
KQDP/Q50-12-182	12	182	11	50
KQDP/Q50-12-196	12	196	11	50
KQDP/Q50-15-29	15	29	2.2	50
KQDP/Q50-15-43	15	43	3	50
KQDP/Q50-15-58	15	58	4	50
KQDP/Q50-15-72	15	72	5.5	50
KQDP/Q50-15-87	15	87	7.5	50
KQDP/Q50-15-102	15	102	7.5	50
KQDP/Q50-15-117	15	117	11	50
KQDP/Q50-15-133	15	133	11	50
KQDP/Q50-15-149	15	149	11	50
KQDP/Q50-15-165	15	165	11	50
KQDP/Q50-15-181	15	181	15	50
KQDP/Q50-15-196	15	196	15	50
KQDP/Q50-15-212	15	212	15	50
KQDP/Q50-16-28	16	28	2.2	50
KQDP/Q50-16-42	16	42	3	50
KQDP/Q50-16-57	16	57	4	50
KQDP/Q50-16-71	16	71	5.5	50
KQDP/Q50-16-86	16	86	7.5	50
KQDP/Q50-16-100	16	100	7.5	50
KQDP/Q50-16-115	16	115	11	50
KQDP/Q50-16-130	16	130	11	50
KQDP/Q50-16-145	16	145	11	50
KQDP/Q50-16-160	16	160	11	50
KQDP/Q50-16-175	16	175	15	50
KQDP/Q50-16-190	16	190	15	50
KQDP/Q50-16-206	16	206	15	50
KQDP/Q50-20-28	20	28	3	50
KQDP/Q50-20-43	20	43	4	50
KQDP/Q50-20-58	20	58	5.5	50
KQDP/Q50-20-74	20	74	7.5	50
KQDP/Q50-20-90	20	90	11	50
KQDP/Q50-20-105	20	105	11	50
KQDP/Q50-20-120	20	120	11	50
KQDP/Q50-20-135	20	135	15	50
KQDP/Q50-20-150	20	150	15	50
KQDP/Q50-20-165	20	165	15	50
KQDP/Q50-20-180	20	180	18.5	50
KQDP/Q50-20-195	20	195	18.5	50
KQDP/Q50-20-210	20	210	18.5	50
KQDP/Q65-32-14	32	14	2.2	65
KQDP/Q65-32-22	32	22	3	65
KQDP/Q65-32-29	32	29	4	65
KQDP/Q65-32-39	32	35	5.5	65
KQDP/Q65-32-44	32	47	7.5	65
KQDP/Q65-32-56	32	53	7.5	65
KQDP/Q65-32-59	32	67	11	65
KQDP/Q65-32-65	32	70	11	65
KQDP/Q65-32-74	32	80	11	65
KQDP/Q65-32-82	32	89	11	65
KQDP/Q65-32-90	32	90	15	65
KQDP/Q65-32-99	32	99	15	65
KQDP/Q65-32-106	32	106	15	65
KQDP/Q65-32-111	32	111	15	65
KQDP/Q65-32-123	32	123	18.5	65
KQDP/Q65-32-135	32	135	18.5	65
KQDP/Q65-32-140	32	140	18.5	65
KQDP/Q65-32-150	32	150	22	65
KQDP/Q65-32-156	32	156	22	65
KQDP/Q65-32-165	32	165	22	65
KQDP/Q65-32-172	32	172	22	65
KQDP/Q65-32-180	32	180	30	65
KQDP/Q65-32-188	32	188	30	65
KQDP/Q65-32-198	32	198	30	65
KQDP/Q65-32-205	32	205	30	65
KQDP/Q65-32-213	32	213	30	65
KQDP/Q65-32-220	32	220	30	65
KQDP/Q80-45-17	45	17	4	80
KQDP/Q80-45-26	45	26	5.5	80
KQDP/Q80-45-35	45	35	7.5	80
KQDP/Q80-45-44	45	44	11	80
KQDP/Q80-45-53	45	53	11	80
KQDP/Q80-45-62	45	62	15	80
KQDP/Q80-45-71	45	71	15	80
KQDP/Q80-45-79	45	79	15	80
KQDP/Q80-45-88	45	88	18.5	80
KQDP/Q80-45-98	45	98	18.5	80
KQDP/Q80-45-107	45	107	22	80
KQDP/Q80-45-116	45	116	22	80
KQDP/Q80-45-125	45	125	30	80
KQDP/Q80-45-133	45	133	30	80
KQDP/Q80-45-142	45	142	30	80
KQDP/Q80-45-151	45	151	30	80
KQDP/Q80-45-160	45	160	30	80
KQDP/Q80-45-169	45	169	37	80
KQDP/Q80-45-178	45	178	37	80
KQDP/Q80-45-188	45	188	37	80
KQDP/Q80-45-197	45	197	45	80
KQDP/Q80-45-206	45	206	45	80
KQDP/Q80-45-215	45	215	45	80
KQDP/Q100-64-20	64	20	5.5	100
KQDP/Q100-64-28	64	28	7.5	100
KQDP/Q100-64-35	64	35	11	100
KQDP/Q100-64-42	64	42	11	100
KQDP/Q100-64-48	64	48	15	100
KQDP/Q100-64-55	64	55	15	100
KQDP/Q100-64-62	64	62	18.5	100
KQDP/Q100-64-70	64	70	18.5	100
KQDP/Q100-64-77	64	77	22	100
KQDP/Q100-64-84	64	84	22	100
KQDP/Q100-64-90	64	90	30	100
KQDP/Q100-64-97	64	97	30	100
KQDP/Q100-64-104	64	104	30	100
KQDP/Q100-64-111	64	111	30	100
KQDP/Q100-64-118	64	118	37	100
KQDP/Q100-64-125	64	125	37	100
KQDP/Q100-64-133	64	133	37	100
KQDP/Q100-64-140	64	140	37	100
KQDP/Q100-64-147	64	147	45	100
KQDP/Q100-64-156	64	156	45	100
KQDP/Q100-64-163	64	163	45	100
KQDP/Q100-64-170	64	170	45	100
KQDP/Q100-90-20	90	20	7.5	100
KQDP/Q100-90-31	90	31	11	100
KQDP/Q100-90-41	90	41	15	100
KQDP/Q100-90-53	90	53	18.5	100
KQDP/Q100-90-63	90	63	22	100
KQDP/Q100-90-73	90	73	30	100
KQDP/Q100-90-83	90	83	30	100
KQDP/Q100-90-94	90	94	37	100
KQDP/Q100-90-104	90	104	37	100
KQDP/Q100-90-116	90	116	45	100
KQDP/Q100-90-126	90	126	45	100
KQDP/Q150-125-25	125	25	15	150
KQDP/Q150-125-33	125	33	18.5	150
KQDP/Q150-125-42	125	42	22	150
KQDP/Q150-125-50	125	50	30	150
KQDP/Q150-125-58	125	58	30	150
KQDP/Q150-125-67	125	67	37	150
KQDP/Q150-125-75	125	75	37	150
KQDP/Q150-125-85	125	85	45	150
KQDP/Q150-125-94	125	94	45	150
KQDP/Q150-125-103	125	103	55	150
KQDP/Q150-125-109	125	109	55	150
KQDP/Q150-125-118	125	118	55	150
KQDP/Q150-125-127	125	127	75	150
KQDP/Q150-125-134	125	134	75	150
KQDP/Q150-125-143	125	143	75	150
KQDP/Q150-125-152	125	152	75	150
KQDP/Q150-125-160	125	160	75	150
KQDP/Q150-125-169	125	169	90	150
KQDP/Q150-125-178	125	178	90	150
KQDP/Q150-125-185	125	185	90	150
KQDP/Q150-125-194	125	194	110	150
KQDP/Q150-125-203	125	203	110	150
KQDP/Q150-125-211	125	211	110	150
KQDP/Q150-125-220	125	220	110	150
KQDP/Q150-125-229	125	229	110	150
KQDP/Q150-155-18	155	18	11	150
KQDP/Q150-155-25	155	25	15	150
KQDP/Q150-155-30	155	30	18.5	150
KQDP/Q150-155-38	155	38	22	150
KQDP/Q150-155-45	155	45	30	150
KQDP/Q150-155-50	155	50	30	150
KQDP/Q150-155-57	155	57	37	150
KQDP/Q150-155-62	155	62	37	150
KQDP/Q150-155-69	155	69	4	150
KQDP/Q150-155-74	155	74	45	150
KQDP/Q150-155-81	155	81	55	150
KQDP/Q150-155-86	155	86	55	150
KQDP/Q150-155-93	155	93	55	150
KQDP/Q200-200-30	200	30	22	200
KQDP/Q200-200-40	200	40	30	200
KQDP/Q200-200-63	200	63	45	200
KQDP/Q200-200-74	200	74	55	200
KQDP/Q200-200-102	200	102	75	200
KQDP/Q200-200-122	200	122	90	200
KQDP/Q200-200-150	200	150	110	200
KQDP/Q200-200-170	200	170	132	200
KQDP/Q200-200-182	200	182	132	200
KQDP/Q200-200-212	200	212	160	200
KQDP/Q200-200-220	200	220	160	200
KQDP/Q200-200-255	200	255	200	200
KQDP/Q200-200-277	200	277	200	200
KQDP/Q25-1-10G	1	10	0.37	25
KQDP/Q25-1-16G	1	16	0.37	25
KQDP/Q25-1-22G	1	22	0.37	25
KQDP/Q25-1-27G	1	27	0.37	25
KQDP/Q25-1-33G	1	33	0.37	25
KQDP/Q25-1-39G	1	39	0.37	25
KQDP/Q25-1-44G	1	44	0.37	25
KQDP/Q25-1-49G	1	49	0.55	25
KQDP/Q25-1-55G	1	55	0.55	25
KQDP/Q25-1-60G	1	60	0.55	25
KQDP/Q25-1-66G	1	66	0.55	25
KQDP/Q25-1-71G	1	71	0.75	25
KQDP/Q25-1-77G	1	77	0.75	25
KQDP/Q25-1-83G	1	83	0.75	25
KQDP/Q25-1-89G	1	89	0.75	25
KQDP/Q25-1-94G	1	94	1.1	25
KQDP/Q25-1-99G	1	99	1.1	25
KQDP/Q25-1-105G	1	105	1.1	25
KQDP/Q25-1-111G	1	111	1.1	25
KQDP/Q25-1-117G	1	117	1.1	25
KQDP/Q25-1-122G	1	122	1.1	25
KQDP/Q25-1-128G	1	128	1.5	25
KQDP/Q25-1-134G	1	134	1.5	25
KQDP/Q25-1-139G	1	139	1.5	25
KQDP/Q25-1-145G	1	145	1.5	25
KQDP/Q25-1-150G	1	150	1.5	25
KQDP/Q25-1-156G	1	156	1.5	25
KQDP/Q25-1-161G	1	161	1.5	25
KQDP/Q25-1-166G	1	166	1.5	25
KQDP/Q25-3-11G	3	11	0.37	25
KQDP/Q25-3-18G	3	18	0.37	25
KQDP/Q25-3-24G	3	24	0.37	25
KQDP/Q25-3-30G	3	30	0.55	25
KQDP/Q25-3-36G	3	36	0.55	25
KQDP/Q25-3-42G	3	42	0.75	25
KQDP/Q25-3-49G	3	49	0.75	25
KQDP/Q25-3-55G	3	55	1.1	25
KQDP/Q25-3-61G	3	61	1.1	25
KQDP/Q25-3-68G	3	68	1.1	25
KQDP/Q25-3-75G	3	75	1.5	25
KQDP/Q25-3-80G	3	80	1.5	25
KQDP/Q25-3-86G	3	86	1.5	25
KQDP/Q25-3-92G	3	92	1.5	25
KQDP/Q25-3-98G	3	98	2.2	25
KQDP/Q25-3-105G	3	105	2.2	25
KQDP/Q25-3-111G	3	111	2.2	25
KQDP/Q25-3-117G	3	117	2.2	25
KQDP/Q25-3-125G	3	125	2.2	25
KQDP/Q25-3-130G	3	130	2.2	25
KQDP/Q25-3-137G	3	137	2.2	25
KQDP/Q25-3-144G	3	144	3	25
KQDP/Q25-3-150G	3	150	3	25
KQDP/Q25-3-155G	3	155	3	25
KQDP/Q25-3-161G	3	161	3	25
KQDP/Q25-3-168G	3	168	3	25
KQDP/Q25-3-175G	3	175	3	25
KQDP/Q25-3-181G	3	181	3	25
KQDP/Q25-3-188G	3	188	3	25
KQDP/Q32-5-12G	5	12	0.37	32
KQDP/Q32-5-20G	5	20	0.55	32
KQDP/Q32-5-27G	5	27	0.75	32
KQDP/Q32-5-35G	5	35	1.1	32
KQDP/Q32-5-43G	5	43	1.1	32
KQDP/Q32-5-50G	5	50	1.5	32
KQDP/Q32-5-58G	5	58	1.5	32
KQDP/Q32-5-66G	5	66	2.2	32
KQDP/Q32-5-73G	5	73	2.2	32
KQDP/Q32-5-81G	5	81	2.2	32
KQDP/Q32-5-88G	5	88	2.2	32
KQDP/Q32-5-95G	5	95	3	32
KQDP/Q32-5-103G	5	103	3	32
KQDP/Q32-5-111G	5	111	3	32
KQDP/Q32-5-119G	5	119	3	32
KQDP/Q32-5-127G	5	127	3	32
KQDP/Q32-5-134G	5	134	4	32
KQDP/Q32-5-142G	5	142	4	32
KQDP/Q32-5-150G	5	150	4	32
KQDP/Q32-5-158G	5	158	4	32
KQDP/Q32-5-166G	5	166	4	32
KQDP/Q32-5-174G	5	174	5.5	32
KQDP/Q32-5-182G	5	182	5.5	32
KQDP/Q32-5-190G	5	190	5.5	32
KQDP/Q32-5-198G	5	198	5.5	32
KQDP/Q32-5-205G	5	205	5.5	32
KQDP/Q32-5-212G	5	212	5.5	32