Water Supply Pumps

QDL/QDLF, CDL/CDLF Series Light Multistage Centrifugal Pumps

Scope of application
The regular type is suitable for liquid transmission, circulation and pressurization of hot and cold cleaning water and softened water. Stainless steel type is also suitable for slightly alkaline water, mineral water, distilled water, swimming pool water, and other chloride containing liquids, but the allowable temperature of the liquid needs to be lowered.
working conditions
Cold and hot clean, non flammable and non explosive liquids that do not contain solid particles or fibers:
Liquid temperature: -15 ℃ to+120 ℃
Environmental temperature: maximum+40 ℃
Minimum inlet pressure: Based on the NPSH curve and a minimum safe head of 0.5 meters.

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Product Description

Model meaning

Model	Motor (kW)	Traffic(m³/h)	0.4	0.6	0.8	1.0	1.2	1.4	1.6	1.8
CDLF1-20	0.37	H(m)	13	12.5	12	11.5	11	10.5	10	9.5
CDLF1-30	0.37		19	18	17.5	17	16.5	16	15	14
CDLF1-40	0.37		24	23.5	23	22.5	21.5	21	19	18
CDLF1-50	0.37		30	29.6	29	28	27	26	24	22
CDLF1-60	0.37		36	35.5	35	33.5	33	31	28	26
CDLF1-70	0.37		42	41	40.5	39	38	36	33	30
CDLF1-80	0.55		48	47	46	45	43	41	38	34
CDLF1-90	0.55		54	53	52	51	49	46	43	39
CDLF1-100	0.55		60	59	58	57	54	51	48	43
CDLF1-110	0.55		66	65	63	61	59	56	52	47
CDLF1-120	0.55		72	71	69	67	64	61	57	51
CDLF1-130	0.75		78	77	75	73	69	66	62	55
CDLF1-150	0.75		89	88	86	84	79	76	71	63
CDLF1-170	1.1		101	99	97	95	89	86	80	71
CDLF1-190	1.1		113	110	108	106	99	96	89	79
CDLF1-210	1.1		124	122	120	117	110	106	98	87
CDLF1-230	1.1		137	133	131	128	121	116	107	96
CDLF1-250	1.5		149	145	143	139	131	126	116	104
CDLF1-270	1.5		161	157	155	150	141	136	125	112
CDLF1-300	1.5		178	175	171	166	157	150	139	124
CDLF1-330	2.2		196	192	188	183	173	165	154	137
CDLF1-360	2.2		214	210	205	200	190	181	169	151

Model	Motor (kW)	Traffic(m³/h)	1	1.2	1.6	2.0	2.4	2.8	3.2	3.5
CDL2-20	0.37	H(m)	18	18	16	15	13	12	10	8
CDL2-30	0.37		27	27	24	22	20	18	15	12
CDL2-40	0.55		36	36	33	30	26	24	20	16
CDL2-50	0.55		45	45	40	37	33	30	24	20
CDL2-60	0.75		53	53	50	45	40	36	30	24
CDL2-70	0.75		63	63	57	52	47	41	35	28
CDL2-90	1.1		80	80	73	67	61	54	45	37
CDL2-110	1.1		98	98	89	82	73	64	54	44
CDL2-130	1.5		116	116	106	98	89	78	65	52
CDL2-150	1.5		134	134	123	112	100	90	73	60
CDL2-180	2.2		161	161	148	136	121	108	91	76
CDL2-220	2.2		197	197	180	165	148	130	110	90
CDL2-260	3.0		232	232	214	198	179	158	130	110

Model	Motor(kW)	Traffic(m³/h)	1.2	1.6	2.0	2.4	2.8	3.0	3.2	3.6	4.0
COL3-20	0.37	H(m)	12.5	11.5	11	10.5	10	9	8	7	6
COL3-30	0.37		19	18.5	17.5	16.5	15	14	13	11	9
CDL3-40	0.37		25	24	23	21.5	20	19	18	15	12
CDL3-50	0.37		31	30	29	27	25	23	22	19	16
CDL3-60	0.55		36	35	34	32	30	28	27	23	19
COL3-70	0.55		43	41	39	37	34	32	31	27	22
CDL3-80	0.75		49	47	45	43	39	37	35	31	25
COL3-90	0.75		55	53	51	48	45	42	40	35	28
CDL3-100	0.75		61	58	57	54	50	47	45	39	31
CDL3-110	1.1		67	64	61	58	54	51	49	42	34
CDL3-120	1.1		73	70	67	63	58	55	52	45	37
COL3-130	1.1		78	76	73	69	64	60	57	49	40
CDL3-150	1.1		90	88	84	79	73	69	66	57	46
COL3-170	1.5		103	100	96	90	83	79	75	64	52
COL3-190	1.5		115	112	107	100	92	88	83	72	58
CDL3-210	2.2		128	124	119	112	102	98	91	79	64
CDL3-230	2.2		140	135	130	122	112	107	100	86	70
CDL3-250	2.2		151	147	141	131	122	116	109	94	76
COL3-270	2.2		164	159	152	143	132	124	117	101	82
CDL3-290	2.2		175	170	163	153	142	133	126	109	88
CDL3-310	3.0		187	182	175	165	153	142	135	116	94
CDL3-330	3.0		198	194	187	176	163	151	145	125	100
CDL3-360	3.0		218	212	204	192	178	168	159	137	109

Model	Motor (kW)	Traffic(m³/h)	1.5	2.0	3.0	4.0	5.0	6.0	7.0
CDL4-20	0.37	H(m)	19	18	17	15	13	10	8
CDL4-30	0.55		28	27	26	24	20	18	13
CDL4-40	0.75		38	36	34	32	27	24	19
CDL4-50	1.1		47	45	43	40	34	31	23
CDL4-60	1.1		56	54	52	48	41	37	28
CDL4-70	1.5		66	63	61	56	48	43	33
CDL4-80	1.5		74	72	70	64	55	50	38
CDL4-100	2.2		96	90	87	81	71	62	48
CDL4-120	2.2		114	108	104	95	85	75	58
CDL4-140	3.0		136	126	122	112	101	89	68
CDL4-160	3.0		152	144	140	129	115	101	78
CDL4-190	4.0		183	171	168	153	137	122	93
CDL4-220	4.0		211	200	192	178	160	138	108

Model	Motor (kW)	Traffic(m³/h)	5	6	7	8	9	10	11	12
CDL8-20	0.75	H(m)	20	19.5	19	18	17	16	14	13
CDL8-30	1.1		30	29.5	28.5	27	25	24	21	19
CDL8-40	1.5		41	39.5	38	36	34	32	28	26
CDL8-50	2.2		52	50	48	45	42	40	36	32
CDL8-60	2.2		62	60	57	54	51	48	43	39
CDL8-80	3.0		83	80	77	73	69	65	58	52
CDL8-100	4.0		104	100	97	92	87	81	73	65
CDL8-120	4.0		124	120	116	111	104	92	87	78
CDL8-140	5.5		145	141	136	130	122	113	102	92
CDL8-160	5.5		166	161	156	148	139	130	118	106
CDL8-180	7.5		187	182	175	167	157	146	134	120
CDL8-200	7.5		208	202	195	186	175	163	150	135

Model	Motor (kW)	Traffic(m³/h)	7	8	9	10	11	12	13	14	15	16
CDL12-20	1.5	H(m)	23.5	23	22.5	22	21	20	18.5	17	15.5	14
CDL12-30	2.2		35.5	35	34	33	31.5	30	28	26	23.5	21
CDL12-40	3		47	46	45	44	42	40	37	34	31	28
CDL12-50	3		59.5	58	56.5	55	52.5	50	46.5	43	39	35
CDL12-60	4		71.5	70	68	66	63	60	56	52	47	42
CDL12-70	5.5		83.5	82	79.5	77	73.5	70	65.5	61	55	49
CDL12-80	5.5		95.5	94	91	88	84	80	75	70	63	56
CDL12-90	5.5		108	106	103	100	95.5	91	85	79	71.5	64
CDL12-100	7.5		120	118	114.5	111	106	101	94.5	88	80	72
CDL12-120	7.5		143.5	141	137	133	127	121	113.5	106	96	86
CDL12-140	9.2		168	165	160	155	148	141	132.5	124	112	100
CDL12-160	11		192.5	189	183.5	178	170	162	152	142	128.5	115
CDL12-180	11		217	213	207.5	202	192.5	183	171.5	160	145	130

Model	Motor (kW)	Traffic(m³/h)	16	20	24	28	32	36	40
CDL32-10-1	1.2	H(m)	14	13	12	11	9	7	4
CDL32-10	2.2		18	17	15	14	13	11	8
CDL32-20-2	3.0		29	28	26	23	20	16	11
CDL32-20	4.0		36	34	32	29	27	23	18
CDL32-30-2	5.5		47	44	41	38	33	28	21
COL32-30	5.5		54	51	48	44	40	35	27
CDL32-40-2	7.5		65	62	58	53	46	40	30
CDL32-40	7.5		72	69	65	59	53	47	37
CDL32-50-2	9.2		83	79	74	68	60	52	41
CDL32-50	9.2		90	86	81	74	67	59	47
CDL3260-2	11		101	97	90	83	74	65	51
CDL3260	11		108	102	97	90	81	72	57
CDL32-70-2	15		119	114	107	98	88	78	60
CDL32-70	15		126	121	113	105	95	85	67
CDL32-80-2	15		136	131	123	114	102	90	71
CDL32-80	15		144	138	130	120	109	97	77
CDL32-90-2	18.5		154	148	140	129	117	102	82
CDL32-90	18.5		162	156	147	136	124	109	88
CDL32-100-2	18.5		175	166	157	146	131	115	91
CDL32-100	18.5		182	173	164	152	138	122	98
CDL32-110-2	22		193	184	173	164	146	128	102
CDL32-110	22		200	191	180	168	153	135	109
CD32-120-2	22		211	201	189	178	160	140	113
CDL32-120	22		218	208	196	184	167	147	120
CDL32-130-2	26		230	218	206	193	174	153	124
CDL32-130	26		237	225	213	200	181	160	131
CDL32-140-2	26		247	235	222	210	189	165	135
CDL32-140	30		255	242	229	216	196	172	142
CDL32-150-2	30		266	253	239	224	203	178	145
CDL32-150	30		274	260	246	231	210	185	152
CDL32-160-2	30		284	270	255	240	218	190	156
CDL32-160	30		292	277	262	246	225	197	163

Model	Motor (kW)	Traffic(m³/h)	25	30	35	40	45	50	55
CDL45-10-1	3.0	H(m)	20	19	18	17	15	13	11
CDL45-10	4.0		24	23	22	21	19	18	16
CDL45-20-2	5.5		40	38	36	33	30	27	23
CDL45-20	7.5		48	46	44	42	39	35	31
CDL4530-2	9.2		63	61	58	54	50	44	38
CDL45-30	11		71	69	66	63	58	53	47
CDL45-40-2	15		87	84	80	75	69	62	54
CDL45-40	15		95	92	88	84	78	71	62
CDL45-50-2	18.5		111	107	102	96	88	80	69
CDL45-50	18.5		119	115	110	105	97	88	78
CDL45-60-2	22		135	130	124	117	108	97	85
CDL45-60	22		143	138	132	125	116	106	93
CDL45-70-2	26		158	152	146	138	127	115	100
CDL45-70	26		166	161	154	146	135	124	109
CDL45-80-2	30		182	175	168	159	146	133	116
CDL45-80	30		190	184	176	167	154	141	124
CDL45-90-2	30		205	198	190	180	166	150	132
CDL45-90	37		214	207	198	188	174	159	140
CDL45-100-2	37		230	221	212	200	185	168	147
CDL45-100	37		238	230	220	209	193	177	155
CDL45-110-2	45		255	246	236	223	206	188	165
CDL45-110	45		263	255	244	232	214	196	173
CDL45-120-2	45		280	270	259	245	226	206	181
CDL45-120	45		289	280	268	255	236	216	190
CDL45-130-2	45		305	294	282	267	247	225	198

Model	Motor (kW)	Traffic(m³/h)	30	40	50	60	65	70	80
CDL65-10-1	4.0	H(m)	19	18	16	14	13	11	8
CDL65-10	5.5		27	25	23	21	20	18	15
CDL65-20-2	7.5		39	36	33	29	27	23	17
CDL65-20-1	11		46	44	40	36	34	30	24
CDL65-20	11		53	51	47	43	41	37	30
CDL65-30-2	15		66	62	56	50	47	41	32
CDL65-30-1	15		73	69	63	57	54	48	39
CDL65-30	18.5		80	76	70	64	61	55	46
CDL65-40-2	18.5		92	87	80	71	67	60	47
CDL65-40-1	22		100	94	87	78	74	67	54
CDL65-40	22		107	101	94	85	81	74	61
CDL65-50-2	26		121	114	105	95	89	80	64
CDL65-50-1	26		128	121	112	102	96	87	71
CDL65-50	30		136	129	119	109	103	94	78
CDLL65-60-2	30		150	142	131	118	111	101	81
CDL65-60-1	37		157	149	138	125	118	108	88
CDL6560	37		164	156	145	132	125	115	95
CDL65-70-2	37		179	169	156	141	133	121	99
CDL65-70-1	37		186	176	163	148	141	128	106
CDL65-70	45		193	183	170	155	148	135	112
CDL65-80-2	45		207	196	182	164	156	142	116
CDL65-80-1	45		215	203	189	171	163	149	123

Model	Motor (kW)	Traffic(m³/h)	50	60	70	80	85	90	100	110
CDL85-10-1	5.5	H(m)	22	19	17	16	14	13	10	6
CDL85-10	7.5		25	24	22	21	20	19	16	12
CDL85-20-2	11		41	39	36	32	30	28	22	15
CDL85-20	15		53	50	47	44	41	40	36	30
CDL85-30-2	18.5		68	65	60	55	52	49	41	32
CDL85-30	22		81	77	72	67	64	62	55	48
CDL85-40-2	30		98	93	87	80	75	72	62	50
CDL85-40	30		110	105	100	92	86	84	76	66
CDL85-50-2	37		126	120	113	104	98	93	81	68
CDL85-50	37		139	131	124	115	110	106	94	83
CDL85-60-2	45		155	148	139	129	122	117	102	86
CDL85-60	45		168	160	150	141	134	130	117	103

Model	Motor (kW)	Traffic(m³/h)	60	70	80	90	100	110	120	130	140	150
CDL120-10	11	H(m)	22	21.8	21.6	21	20.5	19.5	18.5	17	16	15
CDL120-20-2	15		34	33.6	33	31	30.2	30	28.5	27	25	24
CDL120-20-1	18.5		41	40	39.5	38.5	37	36.5	34.5	32.5	30	27.5
CDL120-20	22		46	45	44.5	43.5	42.4	41	40	38	36	33.5
CDL120-30-2	30		57	56	55	53.5	52	51	49	46.5	43.5	41
CDL120-30-1	30		64	63	62	60	58.5	57.5	55.5	52	49	46
CDL120-30	30		69.5	68.5	67.5	66	64.4	62.5	61	57.5	54.5	51
CDL120-40-2	37		80.5	79	78	76	73.5	72	69	66	61.5	58
CDL120-40-1	37		87	86	84.5	82	80	78	76	72	68	64.5
CDL120-40	45		92.5	91	90	88	85.5	83	81	77	73	68.5
CDL120-50-2	45		104.5	103	101	99	96	93	90	85.5	80.5	75.5
CDL120-50-1	45		110.5	109	107.5	105	102	100	97	92	86.5	83
CDL120-50	55		115.5	114	113	110	107.5	104.5	104.5	96	91	86
CDL120-60-2	55		128	125.5	123	121	117.3	113.5	110	105.5	98.5	92.5
CDL120-60-1	55		134	132	130.5	127	124	121	118	111	105	100
CDL120-60	75		139	137	135	132	128.8	126	123	116	110	104
CDL120-70-2	75		151	148	145.5	143	138.6	134	130	123.5	116.5	109
CDL120-70-1	75		156.5	154	152	148.5	144.5	141	137.5	130	123	16.5
CDL120-70	75		162.5	160.5	158.5	155	151	148	145	137	129	123

Model	Motor (kW)	Traffic(m³/h)	80	90	100	10	120	130	140	150	160	70	180
CDL150-10-1	11	H(m)	18.3	17.8	17.3	17	16	15	14	12.5	11	10	8.5
CDL150-10	15		24	23	22.5	22	21.5	20.5	20	18.5	17	16	15
CDL150-20-2	18.5		37	35.5	34	33	32	31	29	27.5	26	23	21
CDL150-20-1	22		44.3	43	42	40	39	38.5	37.5	35	33	30	27
CDL150-20	30		50	49	48	47	45.5	44	42	40	37	34	32
CDL150-30-2	30		63.5	61	59	57.5	56	54.5	53	49	45.5	42	39
CDL150-30-1	37		70	68	67	65	63	62	60	56	53	49	45
CDL150-30	37		78	76.5	75	73	70.5	68	66	63	59	55	50.5
CDL150-40-2	45		89	87	84	81.5	79	77	74.5	70.5	65.5	60	56
CDL150-40-1	45		96.5	94	915	89	865	84	81.5	77	72.5	67	62
CDL150-40	55		104	102	100	97	95	91	88	84	79.5	74	68
CDL150-50-2	55		115.5	112	109	106	102.5	100	97	92	86	79	73.5
CDL150-50-1	75		122.5	119.5	117	113.5	11.5	107.5	104.5	99	93.5	87	80
CDL150-50	75		130	127.5	125	121	119	115	111.5	106.5	101	94.5	86.5
CDL150-60-2	75		140	137	133	130	126	121	118	112	106	98	91
CDL150-60-1	75		148.5	145	141.7	137.5	135	131	127	120.5	114.5	106.5	97.5
CDL150-60	75		157	153	149	145	142	139.5	137	130	123.5	116	109

Model	Motor (kW)	Traffic(m³/h)	100	120	140	160	180	200	220	240
CDL200-10-A	18.5	H(m)	25.5	25	24	23	21.5	20	18	15.5
CDL200-10-B	22		29	28.5	27.5	26.5	25.5	24	22	20
CDL200-10	30		38.5	38	37.5	36.5	35	34	32.5	30
CDL200-20-2B	37		53	51	49	47	44	41	37	32
CDL200-20-2A	45		59.5	58	56	54	52.5	49	445	40.5
CDL200-20-A	55		69	68	66	64	62	59	55.5	51
CDL200-20	55		78.5	77.5	76	74	715	69	66	61.5
CDL200-30-2B	75		91.5	89	86.5	83.5	79	75	70	63
CDL200-30-A-B	75		95	93	90	87	83.5	79	735	67
CDL200-30-2A	75		99.5	97.5	94.5	91.5	89	84	78.5	72
CDL200-30-B	75		104.5	102.5	100	97	93	89	845	77.5
CDL200-30-A	75		108	106	103.5	100.5	97.5	93	88	81.5
CDL200-30	90		117.5	116	113.5	110.5	107	103	99	92
CDL200-40-2B	90		131.5	129	125.5	121	115.5	110	103.5	94
CDL200-40-2A	110		138.5	136	132	128	124	118	111	102.5
CDL200-40-A	110		148	145.5	142.5	138	134	128	122	113
CDL200-40	110		157.5	155.5	152.5	148	143.5	138	132.5	123.5